The answer is A. Developed extensive trade networks
Answer:
New technologies and methods, such as improved fertilization and crop rotation, greatly increased food production.
Explanation:
This increased agricultural efficiency meant that less people were needed to work on farms and more could seek employment in growing urban industries
So no certain part was more powerfull then the other..
C gamal abdel nassar took over the suez
Kilimanjaro in Tanzania
Hope this helps!!