The adult technique is used on people of ages 12 and older
Answer:
True
Explanation:
some genetics can cause mutations and can be passed down or skip generations
Answer:
B
Explanation:
Erosion displaces sediment.
Answer:
The most effective experimental approach to assess the effects of elephant impact on vegetation is to assess plant responses under differences in elephant density. It is important that other factors, such as soils or habitat structure are held constant so that the only factor which varies is elephant density.
Explanation:
source: Studying Elephants icun.org
