Answer: Interchangeable parts
Explanation:
D it was challenging
Explanation:
Bc im awesome <em>Lol</em>
The study of history is important because it allows one to make more sense of the current world. ... More broadly, history enables us to understand different cultures. If those are not good reasons for studying history, one can study history because it allows one to exercise their critical thinking skills.
Ez
The competition for colonies was actually driven by a economic policy
Add a spelling error to make it seem legit