Chester Alan Arthur is the answer
Yes, in general it is true that an important characteristic of civilization is economic activity, since without economic activity it is impossible to trade and grow the economy to the extent that people can develop new skills and trades.
Once the river floods it can destroy houses that are near it or even crops, however, when the nile river floods it also helps water the soil near the river that will aide in planting crops
Answer:
Last Stand, marked the most decisive Native American victory and the worst U.S. Army defeat in the long Plains Indian War.
Explanation: