Which of the following statements about conservation of water is ...

[wrbasek0]

Which of the following statements about conservation of water is true?
 
  A) Waste in water use and food production cancel each other out.
  B) Using bottled water is cheaper than using water that is moved by pumping it long distances.
  C) Conservation of water resources, energy and food production and distribution are linked.
  D) The water needed to grow vegetables and grains is much greater than the water needed to produce beef.

Question 2

Facilities that burn soil to remove toxic chemicals before the residue goes to a landfill are an example of
 
  A) bioremediation.
  B) phytoremediation.
  C) hydroponic intervention.
  D) remediation by incineration.

[lorealeza]

Answer to Question 1

C

Answer to Question 2

D