This topic contains a solution. Click here to go to the answer

Author Question: A glacier's mass balance is determined by A) accumulation. B) ablation. C) both accumulation ... (Read 88 times)

storky111

  • Hero Member
  • *****
  • Posts: 561
A glacier's mass balance is determined by
 
  A) accumulation.
  B) ablation.
  C) both accumulation and ablation.
  D) neither accumulation nor ablation.

Question 2

The most abundant greenhouse gas in the Earth's atmosphere is
 
  A) carbon dioxide (CO2 ).
  B) methane (CH4 ).
  C) water vapor (H2O).
  D) nitrous oxide (N2O).



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Anton

  • Sr. Member
  • ****
  • Posts: 302
Answer to Question 1

C

Answer to Question 2

C





 

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

For a complete list of videos, visit our video library