They passed the intolerable acts to punish Boston for the tea party.
B.
For those that could not write (So most), they carried a seal around either on a necklace or otherwise that they could use to stamp with ink to signify 'signing' something.
Answer:
1. Slaves were able to complete any task that required manual labor
2. Enslaving people was extremely profitable as you don't pay slaves a salary.
3. With the increase and advancement in technology, the need for slaves went up, as manual labor also increased.
Explanation:
Hope this helps !
With new found resources, more people wanted to join the sciences and arts. With that much resources into science, what we knew exploded into so much more.