I need help with #3. It’s for my science class:) also I didn’t know what to put for the subject lol
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Answer:
the IV is how many times the fish get fed or the amount of food and the DV is the weight of the fish, the CG is the type of food.
Hypothesis: If the second tank of fish get fed twice a day and the first tank of fish get fed once a day, then the second tank of fish would weigh more than the first tank because they got more food.
Related Questions
Which type of biogenic sediment is the most common in the oceans?
Answers
Answer:
HERE IS YOUR ANSWER
Explanation:
THE WASTE WHICH IS DEGRADABLE EASILY IN THE LA D SURFACE WHICH DEGRADES ALSO UNDER THE OCEANS SUCH AS THE ORGANIC WASTE OF ORANGE PEELS OR BANANA PEELS CAN BE BUOGENIC AND COMMON UNDER THE WATER. THANKYOU . MARK MY ANSWER AS BRAINLIEST IF THE ANSWER IS CORRECT
Simplify the radical 18a9
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Answer:
D. 3a^4 square root of 2a
Explanation:
what are the advantage of plastic
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Answer:
The advantages of plastics: It is durable, low cost, water resistant, lesser energy and heavy chemicals requirements in manufacture and are light weight.
Explanation:
But please use less plastic
And mark me as brainlist answer
Which countries in the Middle East export petroleum?
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Hey there! I'm happy to help!
The countries in the Middle East that export petroleum are Saudi Arabia, Iran, Iraq, United Arab Emirates, Kuwait, Qatar, Oman, and I think there are a few more but those are the main ones. Lots of Middle Eastern countries export it but these are the main ones. Places like Saudi Arabia and Iran have lots of oil fields available, so they would naturally export lots of petroleum.
Have a wonderful day! :D
A mathematical process for transferring locations from a globe to a flat map is a(n)
Your answer:
o distribution.
o interruption.
o rendition
O scale.
O projection.
Answers
Answer: projection.
Explanation:
A map projection is one of the various techniques used to flatten a spherical globe's surface into a plane sheet to create a map.
This process is a mathematical process because transformation of the locations from the surface of the globe is done by considering the latitudes and longitudes of locations into the locations on a plane.
Hence, a mathematical process for transferring locations from a globe to a flat map is a projection.
Match each of these cultural traits to the correct region.
Dug out houses in the ground
Used a potlatch to exchange gifts
Carved totem poles
The region's are Arctic, Pacific Northwest, Southwest.
The lesson is on Early Northern American Cultures, please help!!
Answers
Answer:
here it is
Explanation:
i just did it
Dug out houses in the ground-- Arctic
Used a potlatch to exchange gifts-- Pacific Northwest
Carved totem poles-- Pacific Northwest
What are cultural traits?
A cultural trait is a characteristic of human action that's acquired by people socially and transmitted via various modes of communication. Cultural traits are things that allow for a part of one culture to be transmitted to another.
What are the 5 cultural traits?Culture has five basic characteristics: It is learned, shared, based on symbols, integrated, and dynamic. All cultures share these basic features. Culture is learned. It is not biological; we do not inherit it.
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Not all scientists agree with commonly held views on global warming. Why?
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Answer:
Ever since "Observations throughout the world make it clear that climate change is occurring, and rigorous scientific research demonstrates that the greenhouse gases emitted by human activities are the primary driver." (2009)2
Explanation:
Describe how you use one of the 5 Themes of Geography in your every day life
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Human–Environment interaction: Altering the Environment. ••• ...
Place: Human and Environmental Differences. ••• ...
Region: Broad Groupings. ••• ...
Movement: Transmission of Goods and Services. ••
Which of the following statements about weather and climate is true?
Answers
Answer:
where are the statements to choose from?
Answer:
C
Explanation: Sorry for responding very late but that is the answer
deforestation is the ________.
a) cutting down or burning of all the trees in a forested area
b) replanting of trees in an area where trees were cut down
c) managing of forests for the benefit of people
d) adding of nutrients to topsoil in order to make land more arable
Answers
Answer:
C because deforestation is the permanent removal of trees to make room for something besides forest which benefits humans.
Explanation:
Deforestation is the cutting down or burning of all the trees in a forested area. Thus, the correct answer is option A.
What is deforestation?Deforestation is the deliberate clearing of forest land. Forests have been destroyed throughout history and into the present to make way for agriculture and animal grazing, as well as to obtain wood for fuel, manufacturing, and construction.
Deforestation has altered landscapes all over the world. Today, tropical rainforests are seeing the most deforestation, aided by extensive road construction into previously inaccessible areas. Building or improving roads through forests increases their accessibility for exploitation.
Therefore, cutting down or burning of all the trees in a forested area is known as deforestation.
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Which of the following is the correct definition of a mixture?
O A chemical blend of two or more substances.
O A form of matter composed of only one type of compound.
O A physical blend of two or more substances.
A substance that can be separated into two or more substances only by chemical means.
Answers
Answer:
A physical blend of two or more substances!
Explanation:
Mixture is a chemical blend of two or more substances. Thus, the correct answer is option A.
What is a mixture?A mixture is a material composed of two or more different chemical substances that are not chemically bonded. A mixture is the physical combination of two or more substances that retain their identities and are mixed in the form of solutions, suspensions, and colloids.
Mixtures are created by mechanically blending or mixing chemical substances such as elements and compounds without the use of chemical bonding or other chemical changes, so that each ingredient substance retains its own chemical properties and makeup.
Despite the fact that its constituents do not undergo any chemical changes, the physical properties of a mixture, such as its melting point, may differ from those of the components.
Therefore, a chemical blend of two or more substances is called a mixture.
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Which statement is TRUE regarding global food supply and demand?
A) Most people on average consume less than the recommended calories per day.
B) Food production has increased in sub-Saharan Africa, eliminating hunger.
C) Hunger is more prevalent than obesity in the United States.
D) The U.N. measures consumption of more calories as proof of a healthy diet.
E) The threat of starvation persists in sub-Saharan Africa despite increased crop production.
Answers
How and Why may the Economy of the area be affected by flooding?
Answers
Answer:
I think it helps you
Explanation:Floods impact on both individuals and communities, and have social, economic, and environmental consequences. The consequences of floods, both negative and positive, vary greatly depending on the location and extent of flooding, and the vulnerability and value of the natural and constructed environments they affect.
Floods impact on both individuals and communities, and have social, economic, and environmental consequences. The consequences of floods, both negative and positive, vary greatly depending on the location and extent of flooding, and the vulnerability and value of the natural and constructed environments they affect.The consequences of floods, both negative and positive, vary greatly depending on their location, duration, depth and speed, as well as the vulnerability and value of the affected natural and constructed environments. Floods impact both individuals and communities, and have social, economic, and environmental consequences
[Need answers fast!] what is the source of energy for an earthquake?
Answers
Answer:
It comes from radioactive energy in earths mantle Radioactive decay produces heat that causes convection in the mantle. This movement is transferred to Earth's crust where movement stores up energy in rocks, like a spring being stretched.
Explanation:
Answer:
The source of energy for an earthquake is radioactive energy from the mantle
Explanation: Radioactive decay produces heat that causes convection in the mantle. This movement is transferred to Earth's crust where movement stores up energy in rocks, like a spring being stretched. So... pretty much it then causes friction and boom... earthquake
what is the ring of fire? explain how the ring of fire impacts natural events in Latin America. which of the two earthquakes discussed in this lesson occurred along the ring of the fire?
Answers
Answer: The Ring of Fire is an area of tectonic activity. It surrounds the Pacific Ocean and runs along the west coast of Latin America. Large numbers of earthquakes and volcanic eruptions occur in this zone. In 2010, a major earthquake struck the coast of Chile. The earthquake resulted in massive damage to infrastructure
Explanation:
e2020
________ photography detects colors and wavelengths of light that people cannot normally see.
Answers
Answer:
Infrared photography detects colors and wavelengths of light that people cannot normally see.
Explanation:
Infrared cameras, also known as thermal imaging cameras, are different from cameras that take images of visible color. Infrared cameras can take photographs of objects omitting radiation.
Hopefully, this is correct, if so, please give Brainliest or give review.
Have a good time on your assignment. :)
Infrared photography detects colors and wavelengths of light that people cannot normally see.
What is a Photography?The method or procedure of visual storytelling on a medium that is sensitive to the combination of radiant heat, specifically light. Illumination, lines, shapes, textures, patterns, and colors all contribute to the structure and attractiveness of images.
Thermal radiation is detectable by the film or imaging system used in infrared photography.IR photography has a wide range of applications in science, military surveying, dentistry and medical imaging, and analysis of technical art.
Photographers using infrared technology can see colors and light wavelengths that are ordinarily undetectable. To collect evidence that the human eye cannot see, law enforcement also uses digital infrared photography.
Learn more about Infrared photography, here
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Which of the following climate types has large temperature changes between the summer and winter months?
Answers
Answer:
continental
Explanation:
I just took the mini exam and got it right. Plz mark as brainliest
Answer:
Continental! Hope this helps! <3
Explanation:
2. What country had the lowest GDP per capita? Why do you think that is?
Answers
Answer:
South Sudan
Explanation:
South Sudan completely struggles economically, their standard of living is extremely low. They have a very poorly developed infrastructure.
Because water heats and cools much faster than land, coastal areas tend to have more extreme changes in temperature than inland areas?
True
False
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Answer:
True
Explanation:
Hot, I took the test :)
which continent is to the immediate north of America
Asia
Europe
Antarctica
South America
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what are some other examples of system
Answers
Glad I can help!!
Answer:
A system is a group of interacting or interrelated entities that form a unified whole. A system, surrounded and influenced by its environment, is described by its boundaries, structure and purpose and expressed in its functioning. Systems are the subjects of study of systems theory
If satisfied give a review and feel free to give brainiest :D
A parallel is a line of what?
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Ex: ————
————
How are airplanes used in map making?
Answers
DNA is a polymer of nucleotides of which biomolecule?
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Asteroids are minor planets. True or false?
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Answer:
Explanation:
Asteroids are minor planets, especially of the inner Solar System. Larger asteroids have also been called planetoids.
What’s under the earths crust
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Answer:
The mantle, hope this image helps!
how do meteorologists use isotherms and isobars
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Answer:
to identify high- and low-pressure systems.
Explanation:
scientists are divided on all of the following climate issues except
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Answer:
C. Whether temperatures on the Earth have been rising for the past 150 years.
Explanation:
FRQs need a title. True False
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Answer:
Read the following steps to be successful when answering FRQ's.
Understand the Question: READ IT!!!!!!!!! a. Know what the question is asking you. ...
Identify the question type: a. There are generally three types of questions on the exam. ...
Which path do I take?
Do I need an Introduction?
Format?
Re-Read your answers
Find midpoint of line segments (6,-7) (6,1). ASAPPPP plz!!!!
Answers
Answer:
(4,5)
Explanation:
The two lines meet at the point (4,5)
