The purpose of the Environmental Protection agency is to protect the health of Americans and also the environment by helping to write and enforce environmental regulations that are passed into law by the U.S. Congress. Out of these answers the best is to, oversee guidelines for clean water, air, and other environmental issues.
One of the reasons why the Roman Empire produced more coins is because the Empire was constantly expanding and they needed to more money in circulation. Another reason was that people would chip the sides off the coins.
I prevail was really good so that one for me