This topic contains a solution. Click here to go to the answer

Author Question: How do environmental scientists deal with chemicals that sink to the bottom of an aquifer? A) ... (Read 32 times)

leo leo

  • Hero Member
  • *****
  • Posts: 566
How do environmental scientists deal with chemicals that sink to the bottom of an aquifer?
 
  A) They leave them alone because the chemicals have not mixed with the drinking water supply.
  B) They add a coagulating chemical to make sure the chemicals solidify and remain deep in the Earth.
  C) They create a cone of depression some distance away to suck the contaminant in an opposite direction.
  D) They pump them up through a well drilled to the bottom of the aquifer.

Question 2

Which type of ground water would have the least amount of dissolved minerals?
 
  A) hot water
  B) water from deep in the Earth
  C) water that had flowed quickly through the aquifer
  D) water that had been underground for a long period of time



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mathjasmine

  • Sr. Member
  • ****
  • Posts: 312
Answer to Question 1

Answer: D

Answer to Question 2

Answer: C




leo leo

  • Member
  • Posts: 566
Reply 2 on: Jul 16, 2018
Wow, this really help


juliaf

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

For a complete list of videos, visit our video library