Answer:
A man is instructed to build a large boat. &
A man protects the Earth's animals.
Families got smaller bc it was cheaper. the tenements where the rinky dinky cramped apartments showed up,
Answer:
World War 2 helped the civil rights movement because African Americans risked their lives for the country's freedom.
I'm not sure, but I'd say either d or b, I'd ask a parent to look over it or email your teacher for help. (: