There are more than three reasons why this happened of course but the best three are there they needed more land, resources, and some way to escape the cold.
Answer: I'm pretty sure it is The New Deal
Explanation: I had this question in a test and I remember I chose The New Deal and got it right
<span>Undaunted by the often harsh Andean environment, the Incas conquered people and exploited landscapes in such diverse settings as plains, mountains, deserts, and tropical jungle.</span>
The workers wanted better working conditions and better living conditions
