What are two reasons why open-pit mines are more common in western Canada than underground mines?

Answer 1

Oh, dude, like, open-pit mines are more common in western Canada because of the abundance of low-grade ore deposits near the surface, making it easier and cheaper to extract. Also, the terrain in western Canada is often more suitable for open-pit mining compared to underground mining, so, like, why not go with the flow, right?

Answer 2

Well, honey, open-pit mines are more common in western Canada than underground mines because of the abundance of low-grade ore deposits that are more cost-effective to extract through open-pit mining. Plus, the terrain in western Canada is often more suitable for open-pit mining, making it easier to access and operate these types of mines. So, there you have it - western Canada just knows how to work smarter, not harder when it comes to mining.

Answer 3

Well, isn't that a happy little question! Open-pit mines are more common in western Canada because of the region's geology, which often features ore deposits closer to the surface, making them easier to access. Additionally, open-pit mining can be more cost-effective and efficient for extracting large quantities of minerals compared to underground mining. Just like painting a beautiful landscape, each method has its own unique charm and purpose!

Answer 4

Open pit mining is used when the materials being mined are closer to the surface. It is safer to do open pit mining than it is to do underground mining. Underground mining is only used for mining hard minerals.