People get to know each other, become close, and build trust by doing what?

Exercise equipment compensates for acting irresponsibly are disregarding the rules of physical activity

Is psychology a science? use evidence form the article to explain you answer.

What is the main difference between trace elements and the main elements that make up the body? 1) main elements consist of heavier atoms. 2) trace elements are only needed in small amounts. 3) trace elements consist of heavier atoms. 4) main elements are only needed in small amounts.