« previous next »

Author Question: The ozone hole was first discovered in the: A. 1960s B. 1970s C. 1980s D. 1990s E. 21st ... (Read 44 times)

OSWALD

  • Hero Member
  • *****
  • Posts: 580
on: Sep 10, 2018
The ozone hole was first discovered in the:
 
  A. 1960s
  B. 1970s
  C. 1980s
  D. 1990s
  E. 21st century.

Question 2

Which of the following has caused the most pressure on land resources?
 
  A. Urbanization
  B. Population growth
  C. Industrialization
  D. Pollution
  E. Food production


prumorgan

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Sep 10, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: E


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Elk wintering in Jackson Hole, Wyoming after migrating there during the fall Elk wintering in Jackson Hole, Wyoming after migrating there during the fall
The site of Messel, Germany where Darwinius masillae was discovered. The site of Messel, Germany where Darwinius masillae was discovered.
The Mauer mandible, discovered in Germany in 1907. The Mauer mandible, discovered in Germany in 1907.
The gaping hole in the destroyer USS Cole, in the port of Aden, Yemen, was the work of suicide bombe The gaping hole in the destroyer USS Cole, in the port of Aden, Yemen, was the work of suicide bombe
Predicted Temperature Trends Through the 21st Century Predicted Temperature Trends Through the 21st Century
The male physique depicted in popular action figures in the 1970s The male physique depicted in popular action figures in the 1970s
Video: Facilitated Diffusion - Glucose transport

For a complete list of videos, visit our video library