I uploaded the answer to a file hosting. Here's link:
tinyurl.com/wpazsebu
Answer: it's under explanation
Explanation:Groundwater contamination occurs when man-made products such as gasoline, oil, road salts and chemicals get into the groundwater and cause it to become unsafe and unfit for human use. Materials from the land's surface can move through the soil and end up in the groundwater.
It MUST be either glue or gravity.
Before the first behaviorist (Watson), Psychology was a part of philosophy.
