Answer:
2 is C. Idk the first one though.
Explanation:
Hunter gatherers constantly moved from place to place to meet their needs, but early farmers learned to domesticate animals.
Answer:
I think it's b
Explanation:
altho I don't know what the sentence your replacing or the article but b looks like a good choice
Jehovah's witness, gypsies, socialist, political prisoners
Answer: you could be pregnant for 9 months