Unit 3 Part 2 Test Review

Yams and Coffee were first grown in

when farmers focus on raising one specific crop to sell for a profit

Rice and Soybeans were first grown in

Barley, wheat, and Lentils were the first crops grown in

this is the number of crops or people an area can support

cutting down trees can result in

the first agricultural revolution began in areas known as

Maize and Potatoes were first grown in

Which is the earliest known method of how humans obtained food?

when farmers build a series of steps into the side of a hill

this agricultural revolution began in the 1960s

the growing of new crops that people planted, raised and harvested

the second agricultural revolution utilized advances of the

This is the process of diverting water from its natural course to aid in the production of crops

Mango, Taro, and Coconut were first grown in

advances in plant biology is known as the

raising and caring for animals for protection or food

This was the global movement of plants and animals between Afro-Eurasia and the Americas

the origin of farming is known as

this is the removal of large tracts of forest

when people migrate when they experience persecution based on their race

the most common reason people migrate is for