Develop renewable resources, improve agricultural methods, improve fuel efficiency, and reduce petroleum use
Answer:
I saw this question on my recent test
B. Both were common governments for early river valley civilizations.
This was my answer and Got it right. Hope This helps you! :0) lol
Tenacious qualities necessary for a historian
That depends on how close you are to the equator, in coulombia the temperature barely changes wile in south Canada it changes every season
