subject
History, 30.10.2020 23:50 acebeann

3. Cotton gins were used to remove seeds from cotton fibers. 4. Interchangeable parts were developed by Eli Whitney.
5. In the 19th century, steam engines were mainly used to
remove pollutants from the air.
True or False

ansver
Answers: 3

Another question on History

question
History, 21.06.2019 23:30
How did the governor's order that only georgian officers could command georgia's troops demonstrate a problem in the south
Answers: 3
question
History, 22.06.2019 04:00
What something thats on the news, and is going on currently?
Answers: 1
question
History, 22.06.2019 07:50
Constantine created the first christian empire t or f asap
Answers: 1
question
History, 22.06.2019 07:50
The language and concepts of the petition of rights has been used by the that amend the us constitution reset next
Answers: 3
You know the right answer?
3. Cotton gins were used to remove seeds from cotton fibers. 4. Interchangeable parts were develope...
Questions
question
Mathematics, 21.06.2019 19:00
question
Mathematics, 21.06.2019 19:00
question
History, 21.06.2019 19:00
question
History, 21.06.2019 19:00
question
Mathematics, 21.06.2019 19:00
Questions on the website: 13722367