Author Question: The layer of the atmosphere that is closest to the surface of the earth is the A) mesosphere. B) ... (Read 21 times)

lracut11

  • Hero Member
  • *****
  • Posts: 536
The layer of the atmosphere that is closest to the surface of the earth is the
 
  A) mesosphere.
  B) stratosphere.
  C) thermosphere.
  D) troposphere.

Question 2

Which component of the atmosphere is predicted to rise in the foreseeable future?
 
  A) argon
  B) carbon dioxide
  C) fluorine
  D) carbon monoxide



jesse.fleming

  • Sr. Member
  • ****
  • Posts: 301
Answer to Question 1

D

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

For a complete list of videos, visit our video library