Answer:
It occurred because it was cheaper and businesses could retain more money and underpay their workers. The practical reasons are that children are faster, they can fit into smaller spaces and are more controlled.
The important natural resource in West Africa that the Songhai Empire controlled was salt.
A.) Salt mines in the sahara desert is the answer.
Answer:
I could litteraly say anything and it wouldn't be true.
Explanation:
Please give me some options to pick from or something.
I believe it would be D)All The Above