Labor is usually described as hard, physical work. The best answer would be C. work for which people get paid.
Answer: Rome fell through a gradual process because poor economic policies led to a weakened military which allowed the barbarians easy access to the empire. In the third century, Rome's emperors embraced harmful economic policies which led to Rome's decline. First, the limitation of gold and silver resources led to inflation.
Explanation:
The kingdom of Alger England
Answer: Option A and D can best describe conglomerate sedimentary rock.
Explanation: Conglomerate sedimentary rock is a clastic sedimentary rock that contains large round clasts. The round shape is as a result of several turning from some distance by running water or waves during weathering. From the explanation of the conglomerate sedimentary rock we can say option "A" is true because the rock has large clasts coming together to form the rock, option "D" is also true because of the round edge characteristics / properties of the clast.