As a result of the energy crisis, in 1973-1974, U.S citizens became aware of ecology. If not, their environment would be endangered.
Answer:
Russian Empire
Explanation:
The Russian Empire was famously dragged into WWI because of an alliance with France, only to later withdraw from WWI due to a civil war.
Marcus Antonius (aka Marc Antony) was the lover of Cleopatra ^^
~May
Powers of the United States Congress are implemented by the United States Constitution, defined by rulings of the Supreme Court, and by its own efforts and by other factors such as history and custom. It is the chief legislative body of the United States.
3. fail of the Roman Empire