What effects did trade have on antient egypt?

Trade is one of the main reasons Ancient Egypt prospured and survivred. The Nile was the center of all trade of Egypt and practically made Trade possible. Because of Trade the Nile River had a much greater value and purpose than just farming. Trade also protected Egpyt from a defense standpoint many powers during Egypts time didnt attack Epgpt beacuse they new if they attacked Egypt they would lose critical recources that they get from Egypt.

When Egyptians first settled along the Nile, the resources of the river supplied them with what they needed to survive. Grain grew quickly in the healthy soil of the Nile, so the people had plenty to eat.

Explanation:

question - in 1827, john walker, a druggist in a small english town, tipped a splint with sulphur, chlorate of potash, and sulphid of antimony, and rubbed it on sandpaper, and it burst into flame. the druggist had discovered the first friction-chemical match, the kind we use to-day. it is called friction-chemical because it is made by mixing certain chemicals together and rubbing them. although walker's match did not require the bottle of acid, nevertheless it was not a good one. it could be lighted only by hard rubbing, and it sputtered and threw fire in all directions. in a few years, however, phosphorus was substituted on the tip for antimony, and the change worked wonders. the match could now be lighted with very little rubbing, and it was no longer necessary to have sandpaper upon which to rub it. it would ignite when rubbed on any dry surface, and there was no longer any sputtering. this was the phosphorus match, the match with which we are so familiar. according the paragraph what was the benefit of the new phosphorus match? it burst into flame when rubbed on sandpaper. it was made by mixing chemicals. it could be ignited on any dry surface. it threw fire in all directions.

answer - matches required natural chemicals