Answer:
C is the correct answer
Explanation:
It led to new methods of shipbuilding and new weapons.
I disagree, The cotton gin didn’t cause the prolonging of slavery it was the ignorance of white americans that started the racism in the first place.
Life on a farm in the 1800s was not easy. ... Around the middle part of the 1800s, most farmers in the Midwest lived in single room log cabins. Injuries were very common while farming with these tools. Though these injuries occured, at least the soil was very rich and full of nutrients.
There are more than 3, so I'm not sure if you're looking for any 3 in particular. Powder, capsules, tablets pellets, pills, lozenges. Those are a few.