The Kushites most important economic activities were ironmaking and trading.
Answer:
I'd probably go for either A or C.
Explanation:
There was massive unemployment during the Industrial Period, and D would be completely incorrect. The mass production of factories and crammed living space resulted in a great amount of pollution - this is how London's 'The Great Smog' came about.
Answer: To be owned by "sister of god"
Explanation: I did he test
D) economic and political theories developed in the eighteenth and nineteenth centuries
This is your answer
More food= more people, more people means you need more food, which means you get people to make more food, which attracts more people, etc, etc.