Answer:
Machines came into use, people were paid less, they were forced to work long hours, etc.
Explanation:
I remember learning about this a while ago, it was a horrible time to live in
Archimedies discovered water displacement when he took a bath to help the king of egypt to see if his crown has real gold when he took a dip the water flowed over the top and he discovered water displacement
For the first question I believe is D, and the second question I think is D as well
The answer is (C) population growth
