Question

explain the expansion of agriculture and emergence of towns

Answer 1

Agricultural expansion describes the growth of agricultural land in 21th century as a direct consequence of human overpopulation with an estimated 10-11 billion humans by end of this century and the required food and energy security.

Answer 2

Agriculture have played a very big role in expansion of towns and its growth.Staring with, agriculture as lead to the need to build markets where people meet to sell their firm products so as to realize the importance of doing farming.

Also agriculture as lead to increased populations,in certain places where agriculture is doing well people are highly populated leading to rise of towns.Slowly people will start trading. which after sometime it will lead to competition hence growth of towns.