Which statement best describes the net heating of Earth? * O The equator regions have a negative net heating. O Earth's net heat has no effect on the oceans. The difference in the equator and poles' net heating drives the circulation of Earth's atmosphere. O The polar regions have a positive net heating.

Q: What is the purpose of indicator species in measuring water contamination? Answer in 2-3 sentences.

A: Indicator species are organic species that are used for monitoring environmental changes. These spec...

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A: Non-point pollution better known as non-point source pollution is a type of pollution having not one...

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A: According to the plate tectonics theory, the surface of the Earth is made up of various hard lithosp...

Q: Which type of pollution is the primary target of the Clean Water Act? A:Point B: Nonpoint

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A: Telescopes are the devices consist of lenses and curved mirrors that use phenomenon of refection , r...

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A: The winds or air currents that are present near or closer to the surface of Earth that blow from eas...

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A: Surface runoff occurs when water flows due to the excess amount of water that occurs. This excess of...

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A: The rate at which energy is added to the bodies of organisms in the form of biomass or organic matte...

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A: Our atmosphere is made up of several layers. Without the atmosphere, life would be impossible on Ear...

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A: Climate change includes events like increasing temperature , heavy rains, heavy storms and  cyclones...

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A: As the sea level rises it flows towards a low-level river valley forming estuaries. Estuaries are im...

Q: 10) Please answer the question in the photo

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A: Disclaimer: Since you have asked multiple questions, we will solve the first question for you. If yo...

Q: Explain with proper steps do the calculations properly... I will upvote you

A: An element’s residence time is defined as the time for an object or mass in a place or medium. The r...

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A: Soil is the end product that occurs on the surface of the earth by the process of physical disintegr...