Answer: I think it's profit from it's colonies. I hope it helps and I hope I'm not wrong.
Answer:
Provincia Mauretania Tingitana
Explanation:
It’s D. It created the first system of irrigation
hope this helps!!
Answer: C. Radical Republicans
Explanation: The Democrats and Republicans switched parties. This means at the time, it was Democrats who wanted slavery and Republicans were against it. Republicans even proposed the 14th amendment before the Southern States were readmitted. I hope this is correct :) (If not, please let me know)