Answer:
The answers are B and C.
Explanation:
Egyptians main food source came came crops along the Nile, whenever the Nile would drought or overflow those crops would be unable to grow, therefore causing hunger.
I think you forgot to add the options but based on my research, the correct answer is "The unemployment rate increased in cities." This statement describes an effect of urbanization. Thank you for posting your question. I hope this answer helped you. Let me know if you need more help.
The answer to your question is true
i think the following answers are: Korea is still divided between a communist north and a democratic south
South Korea has become more prosperous because they have had trade and foreign aid from the United States and other countries.