Manchuria is the answer because the Japanese invaded on 1931
Answer:
A - Factory owners could pay children less money than they paid adults.
Explanation:
Whenever a business/production line proprietor can lessen his/her expense with respect to paying laborers, they will take. This is the situation with children laborers. Not paying these youngsters indistinguishable wages from grown-ups enable the processing plant proprietors to keep more money for themselves or they can utilize that capital for other expenses.
Im thinking maybe latin america and asia i could be wrong though