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 70 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?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Strawberry hemangioma, a birthmark caused by a collection of blood vessels in the skin. Strawberry hemangioma, a birthmark caused by a collection of blood vessels in the skin.
Alexander Fleming photographed in his lab where he observed the natural competition between a fungus Alexander Fleming photographed in his lab where he observed the natural competition between a fungus
Average Global Temperature during the Phanerozoic Average Global Temperature during the Phanerozoic
Natural abundance of Mercury Natural abundance of Mercury
Democracy (or “democratization”) is a global social movement. People all over the world yearn ... Democracy (or “democratization”) is a global social movement. People all over the world yearn ...
The impact of climate change on natural ecosystems The impact of climate change on natural ecosystems
Video: Types of Shock (Part 2 of 2)

For a complete list of videos, visit our video library