Answer:
Which environmental factor would cause the greatest decrease in the number of species of plants and animals living in some of the lakes in the United States is acid rain
Answer:
<h2>Immigration</h2>
Immigration is the process of people moving <u>into </u> a country that is not their own.
<em>Hope that helps! :)</em>
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<em>-Aphrodite</em>
Explanation:
Answer: Cells = Molecules
Explanation: Molecules make up cells. Therefore saying whether cells or molecules make up all living things, both would be correct. Basically atoms --> molecules --> cells.
But my guess its a oxygen? Or carbon dioxide?
