Education Acid powerpoint

ACID ACID By Sam Leo Pd. 5/6 Whatâs Acid? Acid is a party drug (Basically LSD) Its also known as a psychedelic drug or hallucinogen Alters mood/vision/reality Well, What…

Documents Acid Mine Drainage

Acid Mine Drainage Ran Liu srmwww.gov.bc.ca/clrg/britannia/background.html What’s Acid Mine Drainage? Acid mine drainage (AMD) is polluted water discharged from (usually)…