This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Apart from carbon dioxide, which is the most abundant greenhouse gas in Earth's atmosphere? a. ... (Read 104 times)

vicotolentino

  • Hero Member
  • *****
  • Posts: 552
on: Jul 27, 2018
Apart from carbon dioxide, which is the most abundant greenhouse gas in Earth's atmosphere?
 
  a. water vapor
 b. helium
 c. ammonia
 d. methane
 e. nitrous oxide

Question 2

What is the upper limit of a brown dwarf's size?
 
  a. no upper limit
  b. 0.50 solar masses
  c. 0.10 solar masses
  d. 0.08 solar masses
  e. less than 0.08 solar masses


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

patma1981

  • Sr. Member
  • ****
  • Posts: 292
Reply #1 on: Jul 27, 2018
Answer to Question 1

a

Answer to Question 2

e


vicotolentino

  • Member
  • Posts: 552
Reply 2 on: Jul 27, 2018
Excellent

nothere

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Size comparison of Earth and Mars. Size comparison of Earth and Mars.
Permanent Gases of the Atmosphere Permanent Gases of the Atmosphere
Sulfur Dioxide (SO2) Trend, 1970 - 2008 Sulfur Dioxide (SO2) Trend, 1970 - 2008
The developed countries must reduce the level of greenhouse gas emissions The developed countries must reduce the level of greenhouse gas emissions
The Oceans of Earth The Oceans of Earth
Exchange of Oxygen and Carbon Dioxide Exchange of Oxygen and Carbon Dioxide
Video: How does an animal choose what food to eat?

For a complete list of videos, visit our video library