Answer:
His sister.
Explanation:
Adam and Eve had more than Cain and Abel. They had other sons and daughters as well. So when Cain was sent away, he took one of his sisters and had children with her.
The answer is B. Mikhail Gobachev
Answer: Its because <u>most of the population stays in the warmer parts of the country.</u> So that is why places like British Columbia, Ontario, and Quebec are the most populated.
Hope this helped you!