The economic system may be production,allocation,distribution,firms,and how the government responds to the economic problem.
Answer:
Answer : a decrease in sea levels
Explanation:
Answer:
I think it's C)
Explanation:
I'm not 100% sure, but I would go for that answer. so sorry if I'm wrong.
Answer: Actually, the submarine was built in Groton, Connecticut and was launched in the Thames River
The perennial system is less dependent on the Nile flood and allows the planting of multiple crops. (source: another brainly question)