Answer:
the central nervous system
The bones support your body, protects internal organs, produces blood cells through bone marrow, stores and releases minerals and fat and facilities movement.
Answer:
umm id say a floor lamp so he can brightly light his desk
Explanation:
cause it says "he put his desk on the wall away from the window" so hes not getting light
Answer:
at least 60 minutes a day 5 days a week
Explanation:
at minimum
The teenage years are also called adolescence. During this time, teens will see the greatest amount of growth in height and weight. Adolescence is a time for growth spurts and puberty changes. A teenager may grow several inches in several months followed by a period of very slow growth. Then they may have another growth spurt. Changes with puberty may happen slowly. Or several changes may occur at the same time.
