Warm ups reduce the likelihood of joint and muscle injury as it begins to get the cardiovascular system working and pumps blood throughout the body. Cool downs are necessary because they assist in returning the body to its natural state, they reduce lactic acid levels and gradually bring the heart rate back down.
Answer:
They do not have default thinking of what they think they know the child would do or not do. They are more open minded to different possibilities. Also, the child may speak more freely to a stranger, because they may not judge.
Explanation:
That's either from a bug bite or an allergy.