Science, asked by nupurdhal0, 3 months ago

is it possible to extract from coal

Answers

Answered by madhumitha4687

Coal can be extracted from the earth either by surface mining or underground mining. If coal is less than 61 meters (200 feet) underground, it can be extracted through surface mining. In surface mining, workers simply remove any overlying sediment, vegetation, and rock, called overburden.

Answered by muskanprasad473

Answer:

yes it is possible to extract from coal

Explanation:

If coal is less than 61meter underground, it can be extracted through surface mining.

this is perfect for you

hope it is helpful for you

Previous Question

Next Question

Similar questions

Math, 2 months ago

Question 1 0.1 pts The cost of operating the Marketing Department is allocated to four departments based on the floor space each occupies, in m2. Department A occupies 1400 m2, Department B occupies 820 m2. Department C occupies 560 m2, and Department D occupies 390 m2. If the cost of operating for March was $19 000, how much of the cost should each department of the Marketing Department...