Answer:
It increased farming production which slowly led to a rise in population
Explanation:
Go and click to the invitation bar and you can find an option written as " search friends " . Then it's easy to find that unknown user if you're pretty fond with his/her username and DP ( display picture ).
Answer:
Right choice:
a) continent of Africa.
Explanation:
Africa was the main victim of European colonialism and expansion in the 19th century. Most European colonies were established on that continent to exploit their rich natural resources.
