Question

Open cast mining is also called ________.

Answer 1

HEY MATE HERE IS YOUR ANSWER

Open cast mining is also called open pit mining.....

HOPE IT HELPS YOU!

Answer 2

Answer:

Open cast mining is also called open pit or open cut mining. It is the process of removal or extraction of rocks and minerals from any open pit. Large areas of lands are dug for this purpose. However, this harms the environment.

Some of the advantages of this method include cost effectiveness, a safer work environment for workers and no risk of any toxic gas for them.