the act that was passed in the 1800's to exclude an entire group is
C. Chinese Exclusion Act
This is the right one
<span>c.
hydroelectric power.</span>
At first we had nothing, then hunting. This eventually evolved into farming because it is easier.
Because the people who where farming where making the food, they controlled the population. This means that they started to give out specialized jobs to people to meet their needs. This cycle led to kings and queens then business.
The Answer would be 3. those brought through the space trade in Africa.
