Calculate the percentage increase in EVD cases between March and
June 2019​

for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.

the three components of a nucleotide are the nitrogenous base, the phosphate group and the five-carbon sugar.

i'd have to say the answer is probable the second option "the geosphere interacting with the atmosphere"