Ellos tuvieron que adaptarse al cambio climático y tuvieron que desarrollar nuevas formas de crecer y cosechar los alimentos.<span>
</span>
<span>A. The Soviets crushed the uprising using military force. </span>
To show that the topic is about the Nile
I believe the answer is: B. because his scientific endeavours in electricity were noteworthy.
King Louis was only in his early twenty's at that time. Because of many of Franklin's work in electricity field, he became very popular in French and King Louis wanted to meet him in order to discuss the application of electricity in French, and even willing to pay Franklin with a huge amount of money for it.
Answer: FALSE! Immigrants immigrated for a better life, they never intented to move to wealthier cities. They migrated mainly into industrial cities for work.
Hope this helps!