If wolves had not been brought to the island, what factors might influence the deer population size? Describe at least two.

answer; ////increased water pollution; ///////////////////////

where is the option.let me know

explanation:

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 answer will be a) proteins i believe