mining

Ore is 

• any type of rock
• a rock with metals
• a rock with metals worth something to someone
• a rock with minerals

Tags

NGSS.MS-ESS3-1

Mining that is done above ground is called...

• surface mining.

• subsurface mining.

a naturally occurring solid material from which a metal or valuable mineral can be profitably extracted.

• Minerals

• Ore

• Oil

• Water

Tags

NGSS.MS-ESS3-1

Mining that is done below ground is called...

• surface mining.

• subsurface mining.

This type of mining involves moving HUGE amounts of Earth to access ore.

• surface mining

• subsurface mining

When ore is extracted from near the surface by digging deep into the ground.

• Strip Mining

• Contour Mining

• Mountaintop Removal

• Open Pit Mining

Tags

NGSS.MS-ESS3-3

When ore is removed in layers by removing the soil that is on top.

• Open Pit Mining

• Oil Derricks

• Strip Mining

• Fracking

Whether or not something is mined is determined by its monetary value.

• True

• False

This form of mining uses tunnels and shafts to bring ore to the surface.

• surface mining

• subsurface mining

A natural resource that can only be replaced only through geological, physical, and chemical processes that take millions of years.

• Renewable Resource

• Nonrenewable Resource