One location in the United States is facing unemployment pro…

One location in the United States is facing unemployment problems. A student designs an activity to find out whether mining of minerals in the location would be economically feasible. The student calculates the costs and earnings listed below. A: Cost of land for miningB: Cost of equipmentC: Cost of laborD: Miscellaneous costs related to miningE: Cost of reclamationF: Earnings from selling the resulting mineral Which of these is a correct conclusion about the solution to the problem of unemployment in the location? (4 points)

An island is facing food shortage because its land has becom…

An island is facing food shortage because its land has become barren due to phosphate mining. A group of people suggested that the island’s crisis could be solved by importing high quality soil to start agriculture. Which of these is the most likely drawback of the plan suggested by the group of people? (4 points)

A mining company plans to improve the infrastructure in a lo…

A mining company plans to improve the infrastructure in a location to start mining activities. The company calculated the costs and earnings listed below to find out if mining would be economically feasible in the location. A: Cost of land for miningB: Cost of equipmentC: Cost of laborD: Miscellaneous costs related to miningE: Cost of reclamationF: Earnings from selling the resulting mineral How can the mining company best decide whether mining activities in the location would be economically feasible? (4 points)