Biology, 02.02.2020 20:57 trevorhenyan51
You call to a friend from a boat floating in the ocean. which best describes the changes in the speed of the sound waves as they move from you to below the surface of the ocean?
the speed of sound is faster in the water than in the air.
the speed of sound is faster in the air than in the water.
the speed of sound does not change as it moves through the air or water.
the speed depends on how loud you yell.
Answers: 2
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Rank the three variables in terms of how strongly they affect the "species" composition of the bacterial communities. place the variable with the weakest effect on the left and the variable with the strongest effect on the right.
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Which sequence correctly shows the path of carbon dioxide during repiration?
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You call to a friend from a boat floating in the ocean. which best describes the changes in the spee...
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