How do population characteristics impact human and physical conditions? please help, this is due this week

Humans are the only animals capable of communication

At what age must a person begin receiving their roth 401(k) payments?

Which of these best describes why georgia was important to united states during world war i? a)georgia made money by selling cotton and wood to europe.b)more soldiers came from georgia than from any other state.c)many white planters volunteered to serve in the war effort.d)the state had many federal installations and training camps