成人VR视频

Did you know that essential goods like glass windows, matches,聽toothpaste and table salt are all made of minerals? Minerals are聽found in the earth and we have to dig for them. Sometimes, we have to dig very, very, very deep beneath the planet's surface to get the minerals we need. Come learn all about聽the mining industry and the new techniques implemented to reduce its聽negative impacts on the landscape, water resources聽and local wildlife.

In English. No reservation necessary.