What is one cause of a country’s population increase?

What action should you not take if your friends do not accept your decision to abstain from alcohol

If we represent the solar system on a scale that allows us to walk from the sun to pluto in a few minutes, then a) the planets are microscopic and the stars are millions of miles away. b) the planets are the size of basketballs and the nearest stars are a few miles away. c) the planets are marble size or smaller and the nearest stars are thousands of miles away.

Why is the indus river so important to the people of pakistan?