What are 2 ways that the government regulates mining and mining companies?

plz answer im stuck im offering 99 points on this

strip mining layers of surface solid and rock are removed two large areas to expose the resource witches sand and coal

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the tricuspid valve is present between right atrium and right ventricle

if the hares very faster than they are now, and thus the lynx's hunting success rate drops because it will be harder to catch them, the rate that will change will be the pray-rate. the pray-rate will change because more hares will be able to survive, thus more individuals for reproduction, so the end result will be increasing population of hares.

the predator-rate will remain pretty much the same because there will be more than enough pray, but the hunting success rate is stagnant.