Because the Earth is round, the sun strikes the surface at different angles, ranging from 0° (just above the horizon) to 90° (directly overhead). When the sun's rays are vertical, the Earth's surface gets all the energy possible.
What are the basics of solar radiation?The longer the sun's rays travel through the atmosphere, the more dispersed and hazy they become. The cold polar regions never receive a high sun since the Earth is spherical, and because of the tilted axis of rotation, these regions get no light at all for a portion of the year.
The Earth's axis of rotation's 23.5° tilt has a larger role in influencing how much sunlight hits the planet at any given spot. From the vernal equinox in the spring through the autumnal equinox, tilting causes longer days in the northern hemisphere, and during the next six months, longer days in the southern hemisphere. On the equinoxes, which take place once every two years, both the day and night have precisely 12 hours on or around march 23 and september 22
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Select the three characteristics of a DEVELOPED country. (Select all that apply)
Select 3 correct answer(s)
A) High Infant Mortality Rate
B) High GDP
C) Agriculture is the Primary Economic Activity
D) Low Population Growth Rate
E) Population Geneterd in Rural Area
F) High Standard of Living
Answer:
i think a c e sorry if it's wrong
Explanation:
The three characteristics of a developed country are high GDP, a low population growth rate and a high standard of living. The correct options are b, d and f.
What is GDP?GDP or gross domestic product is a monetary measure of the market value of all the final goods and services produced and sold in a specific period by countries. Due to its complex and subjective nature, this measure is often revised before being considered a reliable indicator.
GDP per capita does not, however, reflect differences in the cost of living and the inflation rates of the countries; therefore, using a basis of GDP per capita at purchasing power parity may be more useful when comparing living standards between nations, while nominal GDP is more useful comparing national economies on the international market.
Total GDP can also be broken down into the contribution of each industry or sector of the economy.
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which statement is correct about carbon dating and index fossils?(1 point) responses they are both used to determine the absolute ages of rocks and fossils. they are both used to determine the absolute ages of rocks and fossils. they are both used to determine the relative ages of rocks and fossils. they are both used to determine the relative ages of rocks and fossils. index fossils are used for absolute dating, but carbon dating is not. index fossils are used for absolute dating, but carbon dating is not. carbon dating is used for absolute dating, but index fossils are not.
The statement that is correct is "carbon dating is used for absolute dating, but index fossils are not."
Carbon dating is a method used to determine the absolute age of a fossil or other organic material. It is based on the principle that all living things absorb carbon, a radioactive isotope of carbon, during their lifetime. When an organism dies, it stops absorbing carbon, and the carbon-14 that was absorbed begins to decay at a known rate.
By measuring the amount of carbon-14 remaining in a sample, scientists can calculate how long ago the organism died. Index fossils, on the other hand, are used to determine the relative age of rocks and fossils. An index fossil is a fossil of a species that existed for a relatively short period of time and was widely distributed geographically.
Carbon dating and index fossils are both tools used by scientists to determine the age of rocks and fossils. However, they are used to determine different types of age, absolute and relative respectively. Because these fossils are found in many different rock layers, scientists can use them to determine the relative age of a rock layer. For example, if an index fossil is found in a rock layer, scientists know that the rock layer must be from the same time period as when that index fossil existed.
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below is a cross-section (side view) of plate boundaries. at which location is new oceanic lithosphere being created?
Divergent borders are spreading boundaries where hot mantle rock from depth is transported toward the surface, partially melting the mantle and creating a new oceanic crust.
The Tectonic plates are a collection of the parts that make up the lithosphere of the Earth, which is made up of the crust and upper mantle.
When two tectonic plates diverge, a diverging border is created. As magma (molten rock) rises from the Earth's mantle to the surface and solidifies to form new oceanic crust, earthquakes frequently occur along these borders. Divergent plate boundaries can be seen, for instance, in the Mid-Atlantic Ridge.
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GIVING BRAINLIEST PLEASE HELP FASTT!!!!!!!!!!!! What does the theory of plate tectonics describe regarding lithospheric plates? IMPORTANT: Select all that apply.
their movement
their destruction
their formation
their interaction
Answer:
their movement
their interaction
their formation
Explanation:
The theory of plate tectonics describes the movement of lithospheric plates as they interact and collide with one another. This movement is driven by the convection of material in the Earth's mantle, which causes the plates to move towards or away from each other. The movement of plates can cause earthquakes, volcanic activity, and the formation of mountain ranges.
The theory also describes the interaction between plates, such as when two plates collide, one may move under the other in a process called subduction. This interaction can lead to the formation of new crust, such as when magma rises to the surface and solidifies to form new crust.
The theory also describes the formation of plates, as the Earth's crust and uppermost part of the mantle make up the lithosphere, and it is broken into several sections known as plates. These plates are formed through a process called seafloor spreading, where magma rises to the surface and solidifies to form new crust.
The theory of plate tectonics does not describe the destruction of plates, it describes how plates are formed, how they move and interact with each other, and how their movement and interactions shape the Earth's surface over time.
Explain the difference between deformed and undeformed rock.
Choose one:
A. Deformed rocks generally form near passive tectonic margins, whereas undeformed rocks are affected by tectonic stress.
B. Undeformed rocks contain geologic structures, whereas deformed rocks do not.
C. Deformed rocks are bent, broken, or flowed in response to stress, whereas undeformed rocks are unaltered.
D. Orogenies create undeformed rocks with geologic structures, and deformed rocks form through sedimentary processes.
The correct option is C. Deformed rocks have been altered due to stress, while undeformed rocks remain unchanged.
Deformed rocks have been altered by tectonic stress, while undeformed rocks have not been affected by any tectonic activity and are still in their original form. Deformed rocks usually form near passive tectonic margins due to the intense stress, while undeformed rocks form through sedimentary processes or orogenies, which do not involve any tectonic stress. Additionally, deformed rocks do not contain any geologic structures, whereas undeformed rocks may contain geologic structures.Learn more about Deformed rocks at: https://brainly.com/question/18850920
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stick charts are used to help people navigate the ocean, noting the ocean swell patterns, island placements, and so on. question 18 options: true false
The statement 'stick charts are used to help people navigate the ocean, noting the ocean swell patterns, island placements, and so on' is true.
Stick charts are a traditional tool used by Pacific Island navigators to help them find their way across the ocean.
By noting the patterns of the ocean swells, the placement of islands and other landmarks, stick charts enable navigators to chart their course and find their destination.
These traditional charts have been used for centuries and are still used today by those who practice the ancient art of navigating the ocean.
Stick charts are an ancient navigational tool used by ocean sailors for centuries.
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The processes of diffusion and active transport are both used to
Answer:
Move molecules into or out of cells of the body
Explanation:
The processes of diffusion and active transport are both used to move molecules into or out of cells of the body.
all of the following gases have been implicated in contributing to the increase in global temperature via the greenhouse effect except
All of the following gases have been implicated in contributing to the increase in global temperature via the greenhouse effect except OXYGEN.
A GREENHOUSE fueloline is a fueloline that absorbs and emits radiant strength withinside the thermal infrared range, inflicting the greenhouse effect. The number one greenhouse gases in Earth's surroundings are water vapor, carbon dioxide, methane, nitrous oxide, and ozone. greenhouse fueloline is a fueloline that absorbs and emits radiant strength withinside the thermal infrared range, inflicting the greenhouse effect.
The number one greenhouse gases in Earth's surroundings are water vapor (H2O), carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), and ozone (O3). Without greenhouse gases, the common temperature of Earth's floor might be about −18 °C (0 °F)instead of the existing common of 15 °C (59 °F The atmospheres of Venus, Mars and Titan additionally incorporate greenhouse gases
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Which phrase describes a feature of groundwater? I WILL GIVE BRAINLIEST IFCORRDCT
feeds rivers
provides habitats
makes up 75% of fresh water
used for hydroelectric power
Groundwater is a major source of fresh water, accounting for approximately 75% of the world's fresh water supply.
The Vital Role of Groundwater in Our WorldGroundwater makes up 75% of the world's fresh water supply. It is an important source of water for drinking, irrigation, and other uses. It also plays a role in the hydrological cycle by feeding rivers and providing habitats for aquatic life. It is estimated that more than two billion people rely on groundwater for their daily needs.
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urgit sorts rocks by shape, size, type, or color. classification is a characteristic of which piagetian stage?
Answer: Concrete operational
Explanation: I hope this helped! I learned this a few years back.
what stage is marked by the creation of a well-formed ocean basin with a mid-ocean ridge in the middle?
Answer:
Stage C is marked by the formation of a well-formed oceanic basin with a mid-ocean ridge in the middle.
Stage C occurs when a large ocean has formed between the two continental margins and is still spreading. A well-developed mid-ocean ridge has formed along the divergent boundary.
The Atlantic Ocean is an example of Stage C.
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Answer:
mature is the answer.
Explanation:
what data provides the strongest evidence (most valid) that early earth conditions provided what was necessary for life?
Fossil are the strongest evidence (most valid) that early earth conditions provided was necessary for life.
Evidence for large-scale evolution (macroevolution) comes from anatomy and embryology, molecular biology, biogeography, and fossils. Similar anatomical structures found in different species may be homologous (shared due to ancestry) or similar (shared due to similar selection pressure). Biogeography is the study of the geographical distribution of organisms, providing information about when and how species evolved.
Fossils provide evidence of long-term evolutionary change and document the past existence of a now-extinct species. Fossils are the preserved remains of once-living organisms or traces from the distant past. Unfortunately, the fossil record is neither complete nor complete. Most organisms never fossilize, and even fossilized organisms are rarely discovered by humans. Still, the fossils we've been lucky enough to find offer unique insights into long-term evolution.
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TRUE OR FALSE Historically, use of fossil fuels has lead to all of the following except: increased availability of products including heat, plastics and medicine development of faster transportation methods increased use of wood as a heat source increased exchange of culture and ideas
Answer:
False
Explanation:
Fossil fuels lead to all of the following except increased use of wood
Describe the biomes rainforest and temperate forest
Your bones give your body its
Answer:
Structure
Explanation
Your bones give your body its structure because it holds your body, as muscles move your joints.
many rivers, like hte mississippi river, flow from north to south toward the equator. these rivers often carry a large amount of sediment that they deposit when entering the ocean. what effect does this redistribution of material have on the angular velocity of the earth? why?
This redistribution of material has an effect on the angular velocity of the earth, causing it to slow down slightly. This is known as "latitudinal drag" and is caused by the movement of mass from the poles to the equator.
The earth's rotation is affected by the distribution of mass on its surface. When a river carries sediment from the north and deposits it in the ocean in the south, it changes the distribution of mass on the earth's surface. This redistribution of material causes the earth's rotation to slow down slightly.
This slowing down of the earth's rotation is known as "latitudinal drag." It occurs because the sediment carried by the river is deposited in a more southerly location than where it was originally located. This causes the earth's rotation to slow down because the mass of the sediment is now located closer to the equator, which is a point of maximum rotation on the earth.
The effect of latitudinal drag on the earth's rotation is relatively small, but it is still measurable. It is caused by the redistribution of material on the earth's surface and the movement of mass from the poles to the equator. The effect of latitudinal drag is also affected by other factors such as the amount of sediment being carried by the river and the rate at which it is deposited in the ocean.
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Undergroud rock salt is mined in wéstern NY ayate ti be usted as food addictive and yo melt ice on roads.What can these largo rock salt deposits tel scients about the geológic history of NY state
There had to have once been a body of water there—possibly even in prehistoric times.
What is Gypsum?
Gypsum is created when certain elements in a body of water come together and evaporate fast.
As an evaporite, gypsum crystallizes as water evaporates, which is how it gets its name. Gypsum is created when the appropriate minerals crystallize due to evaporation. Gypsum crystals called "desert roses" form with evaporation when the water table fluctuates in the case of these crystals, which are found in arid regions all over the world.
Gypsum can also develop genetically through oxidation. When oxidation of preexisting sediments results in the formation of gypsum and the replacement of other minerals in the sediments, a chemical process takes place.
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Compare and Contrast Look at the 1790 map of Latin America and the 1844 map of Latin America. Describe what happened to Spanish control in Latin America. Give specific examples from the map.
The 1790 chart of Latin America shows Spanish colonies divided into executive regions, with the Spanish crown having strong control over the region.
These regions included the Viceroyalty of New Granada, the Viceroyalty of Peru, and the Viceroyalty of Rio de la Plata. This chart also shows numerous of the Spanish colonies as distinct from one another, indicating that the Spanish had a strong presence in the region. In the 1844 chart of Latin America, Spanish colonies are divided into indeed lower executive regions. These regions include the Republic of Central America, the Republic of Colombia, and the Republic of Mexico. This chart also shows numerous of the recently formed democracy in Latin America, including the Republic of Chile, the Republic of Peru, and the Republic of Bolivia. These recently formed democracy are a direct result of the Spanish- American War, which saw the collapse of Spanish control in Latin America.
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When the U.S. imports more products. from another country than it exports, what effect will this increase in demand for the other country's currency have on the value of the foreign country's currency?
the value will remain the same
the value will increase (appreciate)
the value will decrease (depreciate)
The value of the foreign country’s currency will appreciate (increase) when the U.S imports more products from that country than it exports to that country.
This is because an increase in demand for a country’s currency will lead to an increase in its value. It creates a trade surplus for the foreigner country. It causes an appreciation of its currency’s value relative to the dollar.
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Regional high-pressure systems in northern Mexico occasionally cause
answer choices
hurricanes
droughts
tornadoes
flooding
Regional high pressure in northern Mexico occasionally causes flood.
If the land becomes flooded, it helps existing plants grow and keeps the soil moist, making it easier for plants to grow there. The annual flood of the Nile River was essential to ancient Egypt. The northern states of Mexico have been severely affected by water scarcity, with both surface and groundwater becoming increasingly polluted.
Desertification and soil erosion are both the result of deforestation in Mexico. Livestock and agriculture, which are essential for the survival of the local population, are the main causes of deforestation. For this reason, it is important to encourage non-timber activities within the state, especially in protected areas. Despite its bad reputation, fuel oil has historically been a useful source of energy for ships and other modes of transportation around the world.
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Match the numbers on Match the numbers on the map with the correct nations.
The numbers in map, when matched to their corresponding nations are:
RussiaKazakhstanUzbekistanKyrgyzstanTurkmenistanTajikistanWhat are some nations in central Asia?Russia, which spans a significant portion of both Europe and Asia, is the largest nation on earth. With over 144 million inhabitants, it is a large country. Moscow is the nation's capital. Located in Central Asia, Kazakhstan is the ninth-largest nation in the world. More than 18 million people call it home. Nur-Sultan, formerly known as Astana, is the capital of Kazakhstan.
With a population of more than 33 million, Uzbekistan is a Central Asian nation. In Uzbekistan, Tashkent serves as the capital. There are more than 6.5 million people living in the Central Asian nation of Kyrgyzstan. Bishkek serves as the nation's capital.
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Complete question:
Match the numbers on the map with the correct nations.
true/false. Deep-ocean currents are caused by changes in the density of seawater (referred to as thermohaline circulation), caused by changes in temperature or salinity. This causes a conveyor belt-like movement of water throughout the oceans. This conveyor belt of currents is a principal mechanism for the planet to distribute heat from the equator to the poles, which also influences climate patterns.
Answer:This is true, ocean currents are driven purely by density(salinity), wind, and gravity. Earthquakes can aslo effect ocean currents
Please i need it fast and quick please
The countries which are members of the EU but not pictured in Map Belgium, the Canary Islands, and the Azores(Portugal) along with many french overseas territories.
What is a map?
A pictorial representation of different places is used to identify the direction and reach the next location. They help the user to identify sea, rail routes, and roads to reach the destination is called Map.
The objective of the European Union is to spread peace across borders and its members help to fight for racial discrimination in society and encourage peaceful growth by ensuring the safety and security of the citizens.
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All of the following can occur at a divergent plate boundary *except* (DOK 2) a mid ocean ridge production of new lithosphere a subduction zone tectonic plates move away from each other
The following which can not occur at a divergent plate boundary is a subduction zone.
A divergent boundary, also known as a divergent plate boundary, is a linear characteristic that occurs between two tectonic plates which are shifting away from each other in plate tectonics. Divergent boundaries inside of continents cause rifts, which eventually turn into rift valleys. Earthquakes are common along these boundaries, and magma rises from the Earth's crust to the surface, establishing to form new oceanic crust. In the other hand, plate tectonic boundary lines where two plates converge and one plate is pressure beneath the other are known as subduction zones. Geohazards including earthquakes and volcanoes are the result of this process.
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Corioli force i one reaon for the development of ocean current provide two anwer
The Coriolis force is the force that is responsible for the formation of winds in different directions and is due to the rotation of the earth on its axis. As the ocean current is created by the winds they are due to the difference in the density, temperature, and salinity variations
About Coriolis forceCoriolis force is the force on Earth's rotation which deflects the direction of seawater currents. The current deflection to the right occurs at the north pole while the current deflection to the left occurs at the south pole. The Coriolis effect produces a Gyre flow that is clockwise at the north pole and counterclockwise at the south pole.
CausesThe Coriolis effect can occur due to two observational models. First, silent observation by an object that is moving in a rotational manner towards an object that is moving in a straight line. Second, observation of the fictitious force in the earth's rotation. Both of these observational models will show the north pole moving to the right while the south pole is moving to the left. The difference between the movement of the poles and the movement of the equator is the reason for the difference in this movement.
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Which country borders Ethiopia and Somalia and touches Lake Victoria?
a. Kenya
b. Ethiopia
c. South Sudan
d. Tanzania
e. Uganda.
According to Sean Connolly, what was one issue France faced after Robespierre was removed from power
One issue France faced after Robespierre was removed from power was the threat of turmoil sweeping across France . The National Convention could not prevent new outbreaks of radical demonstrations . Also , there were concerns maintaining order during a period of peace .
Diopatra ornata is a segmented worm that builds tubes in the sand. These worms would be expected to have
Diopatra ornata is a segmented worm that builds tubes in the sand. These worms would be expected to have large anterior parapodia.
Diopatra ornata dwell in massive, parchment-like tubes that emerge from the seafloor's mud. Shell pieces, algae, fibres, and other minute things are adhered to the exterior of the tubes by mucus and gathered by the worm.
The worm's tube is an apparatus for capturing prey, forming a tiny micro-reef where its small invertebrate prey may be found. With their mandibles and maxillae, Diopatra grab their victim as they dart half out of the tube. They are able to immobilise the victim because to their big anterior parapodia.
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what is the elevation of the west siberian plain
Answer:
100 meters to 300 meters
Explanation:
The ecoregion is centered on the West Siberian Plain, a flat lowland that only ranges from 100 meters to 300 meters above sea level.
WHERE OIL SEEDS GROW IN WHICH PAKISTAN PROVINCE
