I think the constitution prohibits the enactment of ex post facto.
Answer:
D
Explanation:
The British textile industry triggered tremendous scientific innovation, resulting in such key inventions as the flying shuttle, spinning jenny, water frame, and spinning mule. These greatly improved productivity and drove further technological advancements that turned textiles into a fully mechanized industry.
Answer:
America forcibly removed Japanese Americans following the attack on Pearl Harbor because there was a risk of Japanese spying. America had to ramp up production on almost everything during WWII, and in the event that there were Japanese spies, they could report all our weak and vulnerable points back to Japan. The Internment was, in my opinion, necessary. National security is not something the take lightly. If Japan knew all our vulnerabilities, they could have crippled us. The constitution, if I recall right, doesn't say anything about not being able to relocate a certain mass of people.
Explanation:
Changes: Constitutional end to slavery and granted citizenship and voting rights.
Continuities: Blacks continued to work on plantation lands doing much the same work as before 1865. They were segregated from whites and often were not given the right to vote.