Curated OER
Ecological Impact of Cyanide Heap Leaching
Students explore the environment by researching mining. In this ecological dangers lesson, students define cyanide and discuss why it has potential to be a great threat to our environment during mining expeditions. Students examine many...
Curated OER
Mining for Natural Resources
Students discover that mining for nonrenewable natural resources has a dramatic effect on our environment. They gain an understanding of the processes involved in harvesting a natural resource and the impact it has on the earth.