Author Question: About 10,000 kilometers above the surface is the upper limit of the ________. A) atmosphere B) ... (Read 95 times)

drink

  • Hero Member
  • *****
  • Posts: 554
About 10,000 kilometers above the surface is the upper limit of the ________.
 
  A) atmosphere
  B) homosphere
  C) troposphere
  D) thermosphere
  E) ionosphere

Question 2

The approximate boundary of the atmosphere extends outward at least ________ kilometers above the surface.
 
  A) 1,000
  B) 2,500
  C) 5,000
  D) 6,000
  E) 10,000


yasmina

  • Sr. Member
  • ****
  • Posts: 323
Answer to Question 1

Answer: A

Answer to Question 2

Answer: E



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

For a complete list of videos, visit our video library