technological innovations , such as the plow , affect the lives of egyptians and other ancient cultures by ?

Option C. Allowing for more efficient production of agricultural goods.  

Explanation:        

The Egypt civilization thrived because of the Nile River. Egyptians were able to grow crops with the help of farming equipment that helped in clearing land, plow soil, and harvest in wast acres of land. Some of the tools included  the ax and the plow. Farmers in Ancient Egypt during harvesting time, indulged in cultivating crops like wheat, barley, figs, melons, vegetables, pomegranates and vines.

a is the answer because it just is