Answer:
For #4, answer C. I'm not certain #3 can be answered with the text provided.
Growing crops such as tobacco, cotton, and food crops.
“Julius and Ethel Rosenberg are convicted of espionage for their role in passing atomic secrets to the Soviets during and after World War II.” They were also executed in the same electrical chair in 1953. (I could find what their fate was sorry.)
The virginia plan was made the benefit big states and the new jersey plan was made to give the smaller states more power. hope this helps >-<