Is there any answer choices??
The first president of the united states was George Washington. He made many contributions. One of them is his participation in the revolutionary War as the leader of several people. He served this country as the first president. He also was the commander and chief of the continental army.
(I'm not sure what time frame you mean) but at one point people were afraid to explore the world because they thought the world was flat as opposed to round and feared falling off the face of the Earth.
Answer: Make changes in (something, typically a social, political, or economic institution or practice) in order to improve it.
Explanation:
brainliest please :3
