Answer:
B
Explanation:
When the body is stressed the muscles get tensed up. It's like a reflex
Water is used for many things it helps plants grown and keeps animals alive as well as humans without water we would all die. You can say water is a necessity to survive if not all crops would die as well as trees and everything.
Allows people to meet basic needs
Supports independence
Gives people the freedom to perform activities of daily living