Answer :
Mining has a negative impact on the environment by allowing toxic chemicals to harm wildlife and is denoted as option C.
What is Mining?
This is referred to as the process in which minerals and other geologic materials are extracted from the earth with the use of special types of equipment.
It is used to extract minerals which are usually in the form of ores from a mine and contains toxic chemicals such as heavy metals e.g lead etc. It impacts the environment by allowing toxic chemicals to harm wildlife as result of sulfuric acid etc which are used to separate minerals from ore and ammonium nitrate which is used in blasting tunnels.
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