how do people spend their
money?

Explanation:

There are many types of people with money. Some of them, invest it in something stable and profitable, and they make from 1, 3. Some of them spend it like tomorrow does not exist and like their wealth is gonna be there forever, they are usually wrong. Some of them save it for rainy days, and live pretty modest lives. Some of them spend half of it, save up the other half. And some of them are very vain and they don’t like to help others financially because they don’t want to.

because the center-south is called the heart of the country

answer; ///(true)/// fusion occurs in the sun's core;