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

Author Question: Depletion of the ozone layer is caused by a. global warming. b. natural fluctuations in the ... (Read 163 times)

oliviahorn72

  • Hero Member
  • *****
  • Posts: 579
on: Jul 2, 2018
Depletion of the ozone layer is caused by
 
  a. global warming.
 b. natural fluctuations in the climate.
 c. fossil fuels.
 d. the use of certain chemicals

Question 2

Chlorofluorocarbons (CFCs), which are used in refrigerators, air conditioners, spray cans, and other applications are associated with which of the following environmental problems?
 
  a. Destruction of the ozone layer
 b. Desertification
 c. Deforestation
 d. Environmental injustice


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

diesoon

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Jul 2, 2018
Answer to Question 1

d

Answer to Question 2

a


oliviahorn72

  • Hero Member
  • *****
  • Posts: 579
Reply #2 on: Jul 2, 2018
Thank you


diesoon

  • Sr. Member
  • ****
  • Posts: 353
Reply #3 on: Jul 2, 2018
No problemo


« previous next »
 

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Natural selection of a population for dark coloration. Natural selection of a population for dark coloration.
A Natural Oil Seep A Natural Oil Seep
Uticaria, a skin rash caused by type I hypersensitivity. Uticaria, a skin rash caused by type I hypersensitivity.
Diagram of a cell membrane. The cell membrane is a double layer of phospholipid molecules with ... Diagram of a cell membrane. The cell membrane is a double layer of phospholipid molecules with ...
Synthetic chemicals deplete stratospheric ozone Synthetic chemicals deplete stratospheric ozone
Video: Multiple Sclerosis Animation

For a complete list of videos, visit our video library