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ololo11 [35]
3 years ago
11

How can groundwater flow, elevation can transport contaminates

Physics
1 answer:
Pavel [41]3 years ago
3 0

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.

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Answer:

Explanation:

Given the height reached by a balloon after t sec modeled by the equation

h=1/2t²+1/2t

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at v = 30secs

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The velocity of the balloon after 30 secs is 30.5 feet/sec

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