No, it does not affect the work of health scientists.
going to the sun without protection repeated times causes freckles. Belive me my face is full of them.
Answer:
The basis of Maslow's theory of motivation is that human beings are motivated by unsatisfied needs, and that certain lower needs need to be satisfied before higher needs can be addressed. Needs at the bottom of the pyramid are basic physical requirements including the need for food, air, water, and sleep.
Explanation:
