Chemistry, 17.02.2021 17:20, danielroytman1
Which role do plants play in the nitrogen cycle?
O A. They take the nitrogen found in soil and turn it back into nitrogen
gas.
B. They break down wastes and return nitrogen compounds to soil.
C. They take up the usable forms of nitrogen found in soil.
D. They take up nitrogen gas directly from the atmosphere.
Answers: 1
Chemistry, 21.06.2019 20:30, jaejaeJae9534
Which of the following true? a_volcanoes and earthquakes often near the plate boundaries. b_volcanoes occur whereve there are tall mountains. c_earthquakes cause volcanoes in the same location to erupt violently d_volcanoes and earthquakes occur only where plates are colliding with each other
Answers: 2
Chemistry, 22.06.2019 04:30, homeschool0123
How many moles of air are there in a human lung with a volume of 2.4 l at stp? explain your answer
Answers: 1
Which role do plants play in the nitrogen cycle?
O A. They take the nitrogen found in soil and turn...
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