How is an environment able to support different varieties of organisms?

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.

i think that is new experiments yield untrustworthy data and should be carefully considered, because you don't know what will happen with the experiments.

i don't understand

explanation:

i don't understand your question