Overpopulation

__Questions:__

Compare Rome's Overpopulation to Today's overpopulation.

By how much did Rome's overpopulation increase over time and why?
 * Rome Question:**

How bad is the Overpopulation around the world and what are countries doing to stop it?
 * Today's Question:**

How does overpopulation effect the economy?

How does overpopulation effect the environment?

what was the main reason rome became overpopulated