Answer:
rain forest don't delete my answer
Explanation:
1. The engineers made pontoons so that they could easily cross rivers.
2. They dug beneath the enemy's city walls to weaken them.
3. Used battering rams to hammered the enemy city's gates.
George Washington was the president that served at the constitutional convention.
True: It does reduce the buildup of greenhouse gases in the atmosphere
We probably wouldn't have had as much technicologic inventions and the leader system would probably be messed up as well.
