Biology, 31.08.2019 13:30 evelynrrojas461
When coal is mined, it results in significant land destruction. additionally, the mining of coal can
result in acid drainage
create low carbon dioxide emissions
decrease the greenhouse effect
decrease the effects of acid rain
Answers: 1
Biology, 22.06.2019 02:30
Ecologist have observed a sharp increase of sulfur dioxide in the air . what might be a possible consequence of excessive sulfur dioxide in the air ? a. acid rain b. ozone layer depletion c.ozone layer hole d.increase in sea levels
Answers: 1
Biology, 22.06.2019 05:30
Which of these is true for bacteria because they are prokaryotic cells? a. they can engulf body cells in order to make memory cells. b. they must invade viruses in order to reproduce. c. they are much larger than eukaryotic body cells. d. they can reproduce on their own outside of other cells.
Answers: 2
When coal is mined, it results in significant land destruction. additionally, the mining of coal can...
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