Watch Frontline/ Alaska Gold and answer the questions on the handout I gave you
Know what Acid Mine Drainage has in it and the problems it causes!!
link to video
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link to google doc with questions and video link
https://docs.google.com/document/d/1jm8Pm-lvhDgBzm_vwHJs6egxNQwD2d3FwYfzEdlsdFk/edit
