Answer:
control
Explanation:
the psychologist has met the "control" goal of psychology.
Answer:
D. Allow him to go around obstacles too difficult.
Answer:
definitely I would say a virus
Answer:
It is important to wear products such as sunscreen to protect yourself from ultraviolet rays of the sun. Not wearing protection can not only increase the chance of getting a sunburn but skin disorders over prolonged exposure.
Explanation: