Answer: social
Explanation: as social relays with interaction and communication and relationships are all products of these.
........Puberty...........
Age has nothing to do with your behavior so no
Answer: My answer is that "He will perform well on his school exams" and "He will worry about the dangers within his environment." but the 1st one doesn't mean if his healthy means you could have the mind to be smart so i think its the third one.
Explanation: You're welcome!