Answer: how do you want us to help ???????
Explanation:
Answer:
A.
Explanation:
Caste is "the system of dividing society into hereditary classes."
Wouldn’t be able to have clean fresh water to drink and could get sick without it humans wouldn’t be able to stay warm without heat and indoor plumbing would allow a sanitary place to relive bodily functions
Fertile soil, favorable climate, extremely cheap labor, and rivers used for transportation
