Author Question: The layer of the atmosphere that is closest to the surface of the earth is the A) mesosphere. B) ... (Read 143 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?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

For a complete list of videos, visit our video library