Answer:
Domestication
Explanation:
Domestication has always been very useful to people. It is a way to tame animals so then after you could use it to benefit you. Either for farm work or even food. This is very common now a days.
For example. Cows are domestic animals. They live on farms, work in the fields, give us milk, cheese, butter and eventually meat for us to eat.
I don't know if I understood the question good, because its not clear, but I Hope this Helps!
:)
Answer:
losing tax revenue
Explanation:
each and every slave had to pay tax to there state even the young how worked
is an economic theory that explains how supply and demand are related to each other and how that relationship affects the price of goods and services. It's a fundamental economic principle that when supply exceeds demand for a good or service, prices fall. When demand exceeds supply, prices tend to rise.
My best guess would be "C"