<span>The population of the farm in the united states changes between 1950 and today because it dropped from 20 million to fewer than 5 million people. The answer is letter C. Life in the farm is hard, their workload is very high but their rate of return of investment is very low. It did not help with the technology that we have nowadays, machines that can replace certain works that they have and so few of them remains.</span>
2. untouchables
7. brahmins
9. skin color
10. hundreds
1. warriors
3. outlawed
4. castesystem
5. bell
6. sudras
8. aryans
It was how Earth Day came to be celebrated and was how things like the Clean Water Act, the Clean Air Act, the Endangered Species Act were passed and the Environmental Protection Agency was created to help clean up chemical waste and any other pollutants. Obviously without these things we’d have a huge problem and we depend on them greatly if you think about it.
Answer:
d
Explanation:
it helps everyone learn about what's going on around the world
You’re missing too much and no one will be able to answer this
