Answer:
Early Egyptians took advantage of Nile floods by having a fertile soil after withdrawing water, which is a prerequisite for the development of agriculture.
Explanation:
Egyptian ancient civilization emerged, like many others in the valleys of the great rivers, in this case the Nile River.
Well, this would be called the industrial revolution and in this area lots of factories and machines were being built and it helped speed the process of making things. For an example the steam engine, the locomotive, the telephone, the rifle, and my favorite the light bulb.
Civilian aircraft and aircraft engines, Auto parts, engines and car tires, Industrial machines, Passenger cars
3. is 5
4. is 5.3.......
5. is 37.25
hope i helped