A. Different environments helped contribute to different cultures because people
made use of the resources in their particular region.
b. had no way to communicate with one another over long distances.
had wars that destroyed the environment and affected culture.
d. borrowed from one another but changed things to suit their needs.
c.
Please select the best answer from the choices provided
A
B
ОООО
С
D

Natural selection involves changes in the genetic makeup of a population over a period of time. the random change of dna from parent to offspring, called mutations, can produce variations in offspring. some mutations can be , while others can be harmful. in this experiment, students modeled random mutations. data was collected to determine if the mutations were or harmful when trying to collect and eat food.