the image of a trapezoid what is the area of the trapezoid 20.2m² 43.4m² 33.4m² 86.8m²

rivers and lakes both contain fresh water.

Ozone (O3) is a highly reactive molecule formed from three atoms of Oxygen by covalent bond. It is a blue colored gas which is highly toxic, even at low concentrations. Ozone is a very reactive, poisonous and highly unstable gas. It is present in a very small proportion on earth, in the stratosphere layer of the atmosphere.  

In atmosphere it is present in the form of a thin layer at about 10 to 50 km above the earth's surface where it acts as as a protective layer and absorbs harmful ultraviolet rays. where ozone on the earth's surface acts as a pollutant and is a very poisonous gas.

It can cause severe health problems and can damage crops and threats the life of other living organisms. In atmosphere it is present about 0.00006% of the total gases.

Ozone layer depletion due to release of various harmful gases such as CFCs, chlorine and bromine is a serious threat to the ozone layer. It is very essential for the life to sustain. Hence its must be preserved. So, the ozone is both useful as well as harmful, depending upon the the place of its presence.

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Option 2) The Laramide Orogeny is responsible for tipping the strata on their sides.

Sedimentary rocks are formed by the accumulation or deposition of mineral or organic particles at the Earth's surface, followed by cementation. Sedimentation refers to the processes that cause these particles to settle in place.

The particles that make up a sedimentary rock are known as sediment, and they can be made up of geological detritus (minerals) or biological detritus (organic matter). Weathering and erosion of existing rocks, or the solidification of molten lava blobs erupted by volcanoes, produced geological detritus.

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Full Question: why are the sedimentary layers at capitol reef tilted? view available hint(s)for part a why are the sedimentary layers at capitol reef tilted?

The correct answer is "The planets moved in epicycles, or small periodic circular loops as they revolved around the Earth."

Ptolemy was an ancient Greek astronomer, mathematician, and geographer who lived in the 2nd century CE.

He developed the idea of the "geocentric model," which was a theory of the universe that placed the Earth at the center of the cosmos and the Sun, Moon, and planets all moving in circular orbits around the Earth.

According to this model, the retrograde loops observed in the motion of some planets were explained by the idea of epicycles, or small circular loops that each planet traced as it revolved around the Earth.

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Answer

The Kruger National Park has amazing game viewing opportunities. All of Africa's iconic safari species – elephant, lion, leopard, cheetah, rhino, buffalo, giraffe, hippo and zebra – thrive here. The Kruger National Park is home to over 12,000 elephants, 27,000 African Buffalo, 2,000 leopards and 2,800 lions

The greater the economic freedom index score, the higher the income, and vice versa. Nations rated as "free" or "largely free" had an average per-capita GDP that was double the worldwide average and more than six times greater than "repressed" countries' average per-capita earnings.

The Heritage Foundation's Index of Economic Freedom website includes a heat map that shows how the globe has changed over time. Aside from being academically intriguing, the evolution of economic freedom through time may be a valuable data source for investors, particularly those interested in emerging nations.

The index of economic freedom can help determine whether the potential for hot emerging market selections like the BRIC nations (Brazil, Russia, India, and China) is witnessing the required policy reforms to benefit foreign investors. On the other hand, unfavorable movements in the index might signal to investors that they should reduce their direct and indirect exposure to countries in decline. Particular Considerations

The The most recent edition of the legacy index excluded two territories that had previously scored near the top in terms of economic freedom: Hong Kong and Macau. Hong Kong had previously held the number one slot for 25 years before being surpassed by Singapore in 2020 owing to perceptions of the mainland Chinese government tightening control.

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D. Oil production will decrease as less oil is needed

The distance from one trough to another trough is called a wavelength.

A wave is a disturbance that travels through a medium, such as water, air, or space. Waves are characterized by their amplitude, frequency, and wavelength. The wavelength of a wave is the distance between two consecutive points on the wave that are in phase, or at the same point in their cycle.

In the case of a transverse wave, such as an electromagnetic wave, the wavelength is measured from one crest to the next crest or from one trough to the next trough. In the case of a longitudinal wave, such as a sound wave, the wavelength is measured from one compression to the next compression or from one rarefaction to the next rarefaction.

The wavelength of a wave is an important characteristic that determines many of its properties, such as its speed, frequency, and energy. Waves with longer wavelengths, such as radio waves, have lower frequencies and lower energy, while waves with shorter wavelengths, such as gamma rays, have higher frequencies and higher energy.

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Homo erectus and Homo sapiens are not the same genera, but they are both part of the broader Homo genus.

Homo erectus was an early hominid species that lived between 1.9 million and 143,000 years ago, while Homo sapiens sapiens (modern humans) emerged around 300,000 years ago and are still living today.

The Homo genus is characterized by upright posture, larger brains, and tool use, among other features. While there is some debate among scientists about the precise classification of different Homo species, most experts agree that Homo erectus is a distinct species from modern humans, which are classified as Homo sapiens sapiens.

This distinction is based on differences in anatomy, behavior, and evolutionary history, as well as genetic evidence from fossils and living populations.

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When salt is added to roadways prior to a potential winter storm or extremely cold weather, the colligative property of freezing point depression is the most important colligative property at play.

When salt is added to roadways prior to a potential winter storm or extremely cold weather, it is primarily used to lower the freezing point of water. This is an example of the colligative property of freezing point depression. Freezing point depression is a phenomenon that occurs when a solute is added to a solvent, causing the freezing point of the resulting solution to be lower than that of the pure solvent. The degree of freezing point depression is directly proportional to the concentration of the solute in the solution.

When salt is added to water, it dissociates into its constituent ions, Na+ and Cl-. This increases the number of particles in the solution, which lowers the freezing point of the solution. The more salt that is added, the more the freezing point of the solution is lowered. As a result, saltwater is more resistant to freezing at lower temperatures than pure water. This makes it useful for preventing or melting ice on roadways during winter storms or extremely cold weather.

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Clastic rocks are created through a variety of processes, including material deposition and sedimentation, compaction, and diagenetic processes rank.

Sedimentary rocks are created when preexisting rocks are weathered, then those weathering products are transported, then the material is deposited, then it is compacted, and finally it is cemented to form a rock. Lithification is the term for the latter two phases. The three processes of weathering, transportation, and lithification that lead to the development of clastic sedimentary rocks will be covered in this short movie rank. A variety of procedures can change one type of rock into another. The three main elements of the rock cycle are metamorphism, erosion, and crystallization. Clastic sedimentary rocks are created through the processes listed below: the aging of the earth Materials, erosion and downslope movement, transportation, deposition, and ultimately lithification as a sedimentary rock. Weathering, erosion, deposition, compaction, and cementation are the processes that lead to the formation of the majority of sedimentary rocks.

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Mount St. Helens is a stratovolcano, which is typically associated with explosive eruptions. In the case of Mount St. Helens, the 1980 eruption was a very violent explosive eruption that produced a massive eruption column and pyroclastic flows.

Mount St. Helens is a stratovolcano located in the Pacific Northwest region of the United States. Stratovolcanoes are tall, conical mountains that are composed of alternating layers of solidified lava, ash, and other volcanic debris that have accumulated over time. These volcanoes are typically associated with explosive eruptions due to the characteristics of the magma that they produce.

In the case of Mount St. Helens, the 1980 eruption was a particularly violent and catastrophic event that resulted in the loss of many lives and significant damage to the surrounding area. The eruption produced a massive eruption column that reached an altitude of over 15 miles, and pyroclastic flows that traveled at high speeds across the landscape.

The presence of a lava dome in the aftermath of the eruption indicates that the magma associated with Mount St. Helens is relatively viscous, or thick, and is rich in silica and volatile compounds. This type of magma is referred to as felsic or silicic magma, and it is characterized by a high viscosity, or resistance to flow, due to its high silica content.

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As a rule of thumb, altitude corrections of less than 100 feet should be corrected by using half the amount of the correction.

This rule of thumb is used in aviation to make small adjustments to altimeters, which measure an aircraft's altitude above sea level. Altitude corrections may be necessary due to changes in atmospheric pressure or other factors that can affect the accuracy of the altimeter.

When making small altitude corrections of less than 100 feet, pilots and air traffic controllers typically use half the amount of the correction. For example, if the altimeter reads 3,000 feet and the correct altitude is 3,100 feet, a correction of 100 feet is needed. To make this correction, the pilot or controller would adjust the altimeter setting by half the amount, or 50 feet, to bring the indicated altitude to 3,050 feet.

This rule of thumb helps to ensure that small altitude corrections are made accurately and efficiently, without over-correcting or under-correcting the altimeter. It is important for pilots and controllers to have a clear understanding of how to make altitude corrections and to follow established procedures to ensure safe and efficient flight operations.

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D. The valley shape where a swiftly moving stream is digging into the bedrock in a hilly terrain is best portrayed by the one that resembles a deep V cross section.

Rocks that are sedimentary are those that are created through the deposition and solidification of sediment that has been carried by water, ice, or wind. A layered structure known as bedding or stratification is a distinguishing feature of sedimentary rocks.

When lava cools and solidifies, when loose sediments are put under pressure and become lithified, or when other rocks take on a different shape, this dense rock is produced. Igneous, metamorphic, and sedimentary rock types are created by these processes.

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Partisans were resistance fighters who actively opposed the Axis powers (primarily Germany) during World War II.

They operated in occupied territories and carried out acts of sabotage, guerrilla warfare, and intelligence gathering against enemy forces.

Partisans often worked in secret and relied on the support of the local population to survive. They sought to disrupt enemy operations and morale and to gather the information that the Allies could use in their efforts to defeat the Axis powers.

They were sometimes composed of military personnel who had been separated from their units but also included civilians who joined the resistance movement for various reasons, such as a desire to fight against the enemy or to protect their homes and families.

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The following statement is true regarding locations at high elevations: Higher elevations experience lower average temperatures during both day and night.

The statement that is true regarding locations at high elevations is that they experience lower average temperatures during both day and night. This is because as altitude increases, the atmospheric pressure decreases, which results in a decrease in temperature. This is known as the lapse rate, and it is the rate at which temperature decreases with increasing altitude. The other statements about high elevations experiencing higher temperatures during the day, or temperature increasing with altitude, or the density of air increasing with elevation are all incorrect.

It is important to note that although locations at high elevations generally experience lower temperatures, this is not always the case. Microclimates, topography, and other factors can impact the temperature at a specific location, and local weather patterns can also cause temperatures to vary. Additionally, although high elevations may experience lower temperatures, they can also have higher levels of solar radiation due to the thinner atmosphere, which can cause increased UV exposure and other effects on the local environment.

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Far below the Earth's surface, intrusive or plutonic igneous rocks are created as lava cools and solidifies in these regions. Stocks, laccoliths, sills, and , among other intrusive features, form. Hence option C is correct

Magma chambers are underground reservoirs where magma is kept in reserve. Conduits are the routes it makes and takes to reach the surface. It's common to refer to this network as the volcano's plumbing system. These networks have a wide region of coverage.

Far below the Earth's surface, intrusive or plutonic igneous rocks are created as lava cools and solidifies in these regions. Stocks, laccoliths, sills, and , among other intrusive features, form. After an , if the conduits are empty, they may  to produce calderas or they may persist as lava tubes and caves.

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Answer: C. Batholiths

Here are the 7 characteristics associated with different types of volcanoes:Cinder Cone Volcano:a. Strombolian eruption b. Fire fountain

Shield Volcano:a. Flank eruptionsb. Felsic lavaStratovolcano:a. Pyroclastic flowb. Laharsc. Pillow basalt Cinder Cone Volcanoes are small, steep-sided volcanoes that are characterized by their explosive, short-lived eruptions. Strombolian eruptions are moderate-sized eruptions that produce ash and cinders, while fire fountains are jets of hot, incandescent material that shoot into the air.Shield Volcanoes are large, gently sloping volcanoes that are built up over time by repeated eruptions of fluid lava. Flank eruptions are explosive eruptions that occur along the sides of a volcano, while felsic lava is a type of lava that is relatively high in silica content and is typically associated with shield volcanoes.Stratovolcanoes are steep-sided, conical volcanoes that are built up over time by multiple explosive eruptions. Pyroclastic flows are highly destructive mixtures of hot ash, rock fragments, and gas that move rapidly down the slopes of a volcano.

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What Is an Animal?

What Are the Main Characteristics of Animals?

Animals are living creatures that don't rely on photosynthesis to obtain energy.

Animals need oxygen to breathe (not all plants do).

Animals ingest other animals or plants to generate energy.

Animals have a central nervous system.

Which Animals Are There?

Mammals are vertebrates with hair and almost always four legs.

Birds are vertebrates , that lay eggs and have feathers and a beak.

Amphibians are ectothermic (cold-blooded) vertebrates , that live on land and in the water.

Reptiles are ectothermic (cold-blooded) vertebrates that creep along.

Fish are vertebrates , that lay eggs live in water and breathe with gills.

Insects are invertebrates that have an exoskeleton (chitin).

Arachnids are invertebrates with eight legs.

Invertebrates are mollusks, crustaceans, sponges and worms.

The South China Sea is a highly contested region, with multiple countries claiming sovereignty over various islands and waters. The US, along with many other countries, has expressed concerns over China's territorial claims and militarization of the region.

There is no one-size-fits-all answer to what action the US should take in the South China Sea, as it is a complex and sensitive issue that involves multiple parties. However, some possible actions the US could take include:

Diplomatic engagement: The US could work with its allies and other countries in the region to address concerns and promote stability in the South China Sea. This could include diplomatic negotiations and dialogue with China, as well as multilateral forums such as the Association of Southeast Asian Nations (ASEAN).

Freedom of navigation operations: The US has conducted freedom of navigation operations in the South China Sea to challenge excessive territorial claims and assert the right of free and open passage for all nations.

Economic pressure: The US could also use economic pressure, such as sanctions or tariffs, to discourage China's territorial claims and militarization of the region.

Military presence: The US could also maintain a military presence in the region to deter any aggressive actions and promote stability.

Ultimately, the choice of action will depend on the specific circumstances and goals of the US, as well as its relationship with other countries in the region.

On

July 13, Secretary of State Mike Pompeo issued a statement

outlining the “U.S. Position on Maritime Claims in the South China Sea.” The statement coincides with the fourth anniversary of a landmark decision by an international arbitration tribunal vindicating claims brought by the Philippines against China under the U.N. Convention on the Law of the Sea (UNCLOS), and Pompeo’s announcement explicitly aligns the United States with the UNCLOS tribunal’s ruling, declaring that China’s expansive claims to offshore resources across most of the South China Sea are “completely unlawful.”

The day after Pompeo’s statement, Assistant Secretary of State for East Asian and Pacific Affairs David Stilwell delivered a speech setting forth a bill of particulars concerning Chinese misdeeds in the South China Sea and beyond. Stilwell argued that China seeks to “replace international law with rule by threats and coercion.”

Some observers might dismiss these statements as part of a broader Trump administration effort to demonstrate its “tough on China” credentials in the run-up to the 2020 presidential election. As diplomatic-legal communications, however, the statements warrant a closer look—as much for what they don’t do as for what they do.

Neither document substantively changes the United States’s position regarding China’s expansive South China Sea maritime claims and the inconsistency of these claims with international law—including China’s notoriously ambiguous nine-dash line covering nearly 80 percent of the South China Sea. China has never clarified whether the nine-dash line represents a claim to the land features within the line and their adjacent waters, a boundary of national sovereignty over all the enclosed waters, or a claim of some other set of “historic rights” to the maritime space within the line.

To be sure, Pompeo’s statement is the first instance in which the U.S. government has publicly endorsed the merits of the 2016 UNCLOS tribunal decision on the status of certain features in the Spratly Islands and related maritime entitlements (a decision that did not address underlying sovereignty claims). But the State Department has previously acknowledged the legitimacy of the UNCLOS tribunal’s decision, issuing a statement in July 2016 recognizing the decision as “final and legally binding on both China and the Philippines.”

please make me brainalist and keep smiling dude I hope you will be satisfied with my answer is updated

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Explanation:

The correct answer is option B. Slow because it cooled in a volcanic lava flow far from the vent.

Extrusive igneous rocks arise when lava is driven to the Earth's surface and rapidly cools and solidifies.

Compared to magma that is still below the surface, the magma that is forced out of the volcano and into the open air cools and solidifies considerably more quickly. The magma is still protected from the cooler air temperatures, therefore the pace of cooling is still relatively gradual when compared to other types of igneous rocks.

This means that extrusive igneous rocks normally cool at a slower pace than intrusive igneous rocks, which cool at a considerably faster rate and six miles below the surface.

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Answer: The weather is greatly impacted by temperature, precipitation, air pressure, and wind. Temperature determines whether the air will be warm or cold, and can cause changes in air pressure, which can lead to the formation of storms and other weather systems. Precipitation, such as rain, snow, and hail, can cool down the air and affect the overall temperature and pressure, leading to changes in the weather. Air pressure, in turn, affects the movement of wind, which can distribute heat and moisture and contribute to the formation of weather patterns. The direction and speed of the wind also play a role in shaping the weather, as they can move warm and cold air masses, cause cloud formation, and affect the amount and distribution of precipitation. All of these factors interact with each other to create the complex and constantly changing the system we experience as weather.

Flat and layered clouds with horizontal development are typically classed as stratocumuliform clouds.

"Strato" refers to clouds that are low-level and "cumulo" refers to clouds that have a vertical development. Stratocumuliform clouds are therefore low-level clouds that have some vertical development but also appear flat and layered. They often have a puffy or lumpy appearance, with rounded tops and flat bases, and can cover much of the sky.

The other cloud types you listed are defined as follows:

- Cumuliform clouds are characterized by vertical development and a puffy, cauliflower-like appearance, with a flat base and rounded top.

- Cirroform clouds are high-level clouds that are thin, wispy, and composed of ice crystals.

- Stratiform clouds are flat and layered clouds that typically cover large portions of the sky and can produce steady precipitation over a long period.

- Nimbocirroform clouds are thunderstorm clouds that are composed of both ice crystals and water droplets, and are associated with heavy rainfall, thunder, and lightning.

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Active sea-floor spreading is currently at several mid-ocean ridges including the Mid-Atlantic Ridge, the East Pacific Rise

Mid-ocean ridges are locations where sea-floor spreading is actively occurring, and they are found throughout the world's oceans.The Mid-Atlantic Ridge, the East Pacific Rise, and the Southwest Indian Ridge are some of the most well-known mid-ocean ridges.Sea-floor spreading helps to explain the movement of tectonic plates and the widening of the ocean basins over time.The new oceanic crust created at mid-ocean ridges is typically less dense and younger than the older, more dense crust found at the edges of the ocean basins.This difference in density and age leads to the development of deep oceanic valleys, called oceanic trenches, at the edges of the ocean basins.The interaction between the newly formed oceanic crust and the surrounding older crust drives the movement of the tectonic plates and leads to the creation of earthquakes and volcanic activity.

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1) The problem with physical boundaries is that they never take in to account cultural differences. (Option A)

2) 22) A large number of countries entered the United Nations in the

1960's and 1970's. The primary reason for countries entering during this time period is : "European states became independent from the Iron Curtain during that time period. (Option E)

3) According to UNCLOS, a coastal state has sovereign rights in its

Exclusive Economic Zone over all of the following except: "Economic Activity" (Option D)

The United Nations is an international organization created in 1945 by 51 countries dedicated to maintaining international peace and security, creating cordial relations among nations, and promoting social development, higher living standards, and human rights.

The United Nations, in addition to ensuring international peace and security, safeguards human rights, provides humanitarian help, promotes sustainable development, and respects international law.

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Volcanoes of many different types can be observed at the surface of the Earth. Suppose you are looking at a hot-spot volcano. If you could see deep beneath that volcano, you would  find  A rising tower of hot rock, coming up from below and perhaps from waaay below, down at the bottom of the mantle. The correct answer is A.

At the base of the mantle, there is a towering mass of heated rock rising from below, possibly from a great distance below. A volcano is a fissure in the crust of a planetary-mass object, such as Earth, through which gases, hot lava, and volcanic ash can escape from a magma chamber under the surface.

For instance, the Pacific Ring of Fire has volcanoes caused by convergent tectonic plates, but the Mid-Atlantic Ridge has volcanoes caused by divergent tectonic plates.

Volcanoes can also develop in regions where the crustal plates are being stretched and thinned, such as the East African Rift, the Wells Gray-Clearwater volcanic area, and the Rio Grande rift in North America. The possibility that volcanism could form away from a plate has been raised.

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Answer:

Explanation:

Lands that once absorbed rainfall have been transformed into impervious surfaces such as parking lots and roads that increase stormwater runoff—often full of sediment, excess nutrients, and chemical contaminants—flowing into the Bay and its tributaries.

When impermeable surfaces like parking lots and highways are built on previously rain-absorbing land, stormwater runoff—often containing silt, extra nutrients, and chemical contaminants into the Bay and its tributaries increases.

The Delmarva Peninsula, which includes portions of the Eastern Shores of Maryland, Virginia, and Delaware, and is situated in the Mid-Atlantic region, serves as the primary barrier separating the Bay from the Atlantic Ocean. Between Cape Henry and Cape Charles is where the Bay's southernmost point, or mouth, is situated.

The Chesapeake Bay is a crucial component for the ecology and economics of Maryland and Virginia, as well as other states within its watershed, as its northern and southern portions are located in those states, respectively.

More than 150 significant rivers and streams enter the 64,299 square mile (166,534 km2) drainage basin of the Bay, which includes portions of six states (New York, Pennsylvania, Delaware, Maryland, Virginia, and West Virginia).

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Answer:

Explanation:

A.

they triggered an invasion to Kuwait on August 2, 1990.

The process you are referring to is called subduction. It is a geological process in which a denser tectonic plate sinks beneath a less dense plate

Subduction occurs at convergent plate boundaries where two tectonic plates collide.The denser plate, often made of oceanic crust, is forced to sink below the lighter, less dense plate, usually composed of continental crust.As the denser plate sinks, it begins to deform and break apart into smaller pieces.The subducting plate is slowly consumed by the mantle over time, a process known as subduction erosion.The heat and pressure generated by subduction cause the subducting plate to partially melt and form magma, which rises and eventually erupts as a volcano.Subduction also plays a key role in the creation of mountain ranges, as the force of the sinking plate pushes up against the overlying plate, causing it to rise and form a chain of mountains.Subduction zones are also associated with earthquakes, as the plates grind against each other and generate intense seismic activity.

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