The two types of mining are Open-cast mining and Underground mining. Underground mining is further divided in to Adit mining and Shaft mining.
The two basic types of mines are the open pit mine and the underground mine. They are quite self-explanatory.
It pollutes the air that we breath and the environment
Eating and cleaning minerals with h2o2
the two basic types of diseases are viral and bacterial
Panning, filtering, mining & chemical mining
nominal and ordinal is wrong; those are the two types of qualitative variables. Ratio and interval are the two types of quantitative variables.
Underground mining surface mining
There's placer mining, and hardrock mining.
Open cast mining and Underground mining.
Open cast mining and Underground mining.
I only know two: Pit and Underground mining
there is only two types of mining companies in Colorado. Gas mining and electricity minings.
The types of mining are shaft mining, strip mining, surface mining, and subsurface mining.
The types of mining are shaft mining, strip mining, surface mining, and subsurface mining.
What are two main types of mining and how do they differ? Open cast mining, and underground mining. The reason they differ, is because underground mining is where they create shafts that lead to ore beds. Open cast mining, is the opposite of underground mining. I really hope this answer is useful! I love to help people get better at science. I hope I helped you guys! Bye.
What are two main types of mining and how do they differ? Open cast mining, and underground mining. The reason they differ, is because underground mining is where they create shafts that lead to ore beds. Open cast mining, is the opposite of underground mining. I really hope this answer is useful! I love to help people get better at science. I hope I helped you guys! Bye.
what are the different types of surface mining
what are the different types of surface mining