Hi,
The answer is C. reverse evaporation. Plants in the tropical climate evaporate from leaves on the bottom side that way they maintain more water for themselves.
Hope this helps.
r3t40
Part of an organism, a nucleotide is a part
It releases carbon dioxide into the atmosphere
I think the answer is D. ( or supported by observations ). Because theories change over time, they both NEED to be proven, they do NOT go off of consensus, but they do NEED to be supported by observations.
I hope this helps.
Glassy igneous rocks (i.e. obsidian) are cooled very rapidly.