They were passing through on their way to the West Coast.
They left rich soil when flood waters receded. So the correct option for the given question is option "d". It has been seen that rivers carry with them very rich and fertile soil which the farmers prefer because the amount of crop and the quality of crop is much better than they can get in any other place. The civilization of ancient Egypt as well as the Indus valley civilization were totally dependent on the Tigris and the Indus river respectively, as far as irrigation was concerned. Seasonal flooding always brings with it new fertile soil for irrigation.
My best bet would be B. the US and spain both had control over economic trade and stuff.
Answer:
Be Careful of who you vote for. Be sure you want to vote that person
Explanation:
If you want to vote . You always want to be sure of who you vote for because every vote counts. In other words, You would be voting for a very unpopular president of you voted for them
Answer: They are different because back then they had no gender equality,and now that is very different
Explanation:
