U take notes on things u don’t know , and things that will help u on ur exam
Community
Geography
Equality
Answer:
1)The population growth of social sector are
developing day by day
2)the greenhouse gases are the environmental effects due to population growth
Trade:
a) allows societies to obtain good that they otherwise don't have. So, for example, in a society that practices trade, but which lives in a place with infertile soil, trade might be the only way to obtain sufficient food
b) trade enriches societies: the merchants could sell their goods for more than they bought them for and like this they and their cities became richer.
About C. 80 percent of african americans voted for barack obama in 2012
hope this helps
