Answer:In China the one child policy was used to limit the growth in the county. This law was enforced by fines based off of the family's income.
Explanation:
Hello! Are you sure you meant 400 cm long? or mi?
A cliff is a rock exposure with a near vertical (or is vertical) facing. An escarpment is a long cliff, or steep slope. (causes faulting processes)
The answer is A extreme proverty