1. On average, how do the proportions of typical and mutant bacteria change in the population over time?

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.

c. the initial amount of money placed in the savings account

ask your friends for what they got then copy it down if you don't have any friends which is fine than google it or pay the teacher