This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following best describes the Distillation Method for desalination? A) A current is ... (Read 19 times)

jho37

  • Hero Member
  • *****
  • Posts: 531
on: Aug 22, 2018
Which of the following best describes the Distillation Method for desalination?
 
  A) A current is run through positive and negative electrodes in freshwater separated by semipermeable membranes from seawater.
  B) Large icebergs are brought to coastal waters off countries that need freshwater where they are melted.
  C) Saltwater is boiled and the water vapor is passed through a cooling condenser, where it condenses as freshwater.
  D) Seawater is frozen and thawed multiple times, with the salts washed from the ice between each thawing.
  E) Water on the salty side of a semipermeable membrane is pushed under high pressure through the membrane to the freshwater side.

Question 2

When compared to the open ocean, solar energy extends ________ into the water column and concentrations of nutrients are ________ in coastal regions.
 
  A) deeper; greater
  B) deeper; lower
  C) less; greater
  D) less; lower


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

meryzewe

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Aug 22, 2018
Answer to Question 1

C

Answer to Question 2

C


jho37

  • Member
  • Posts: 531
Reply 2 on: Aug 22, 2018
YES! Correct, THANKS for helping me on my review

ghepp

  • Member
  • Posts: 361
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Performing Venipuncture Using the Vacutainer Method Performing Venipuncture Using the Vacutainer Method
A mini clamp-on digital multimeter can be used to measure alternator output and unwanted AC current ... A mini clamp-on digital multimeter can be used to measure alternator output and unwanted AC current ...
How do solve the derivative of y=x^3-x^2+x-2 using delta method. How do solve the derivative of y=x^3-x^2+x-2 using delta method.
What is the current in Figure 16-1(b) if the diode is made of silicon and the polarity of the ... What is the current in Figure 16-1(b) if the diode is made of silicon and the polarity of the ...
Derive the following using the increment/delta method and find its slope Derive the following using the increment/delta method and find its slope
Method for creating Roundup-Ready soybeans Method for creating Roundup-Ready soybeans
Video: Brain Anatomy Animation (Part 1 of 2)

For a complete list of videos, visit our video library