I know that B applies, and D might apply assuming it means certain materials can pass through and not all materials can pass through.
Answer:
the center of gravity will shift
Explanation:
Every single body and thus the athletes themselves, is made up of individual components each of which has its own weight. ... So if the same body is to take a different shape, the position of the center of gravity will shift. An athlete that bends his/her legs will lower his/her center of gravity position.
Answer:
a.once a moth
Explanation:
b/c it always good to make shuer
Detox. Varies for every individual but most accurate is within a few days to a week
