Question

6 multiple choice 6.6 points
what are the environmental challenges associated with mining in the canadian shield?
○ water pollution: the process of mining involves the use of chemicals and heavy machin aquatic life and can make water unsafe for human consumption.
○ soil contamination: nuclear energy production can disrupt local ecosystems and redu
○ population growth: there are more people moving to the area, which is hard on the em

Explanation:

• For the "Soil Contamination" option, nuclear energy production is not directly related to mining in the Canadian Shield, so this is incorrect.
• For the "Population Growth" option, population growth is a human - settlement - related issue, not a direct environmental challenge of mining.
• For the "Water Pollution" option, mining processes often use chemicals and heavy machinery, which can lead to water pollution that harms aquatic life and makes water unsafe for human consumption. This is a valid environmental challenge associated with mining.

Answer:

A. Water Pollution: The process of mining involves the use of chemicals and heavy machin aquatic life and can make water unsafe for human consumption.