Multiple Choice
Which of the following is a greenhouse gas?
A) oxygen
B) hydrogen
C) methane
D) nitrogen
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q137: An air mass with _ pressure contains
Q138: _ causes the movement of nutrient-rich bottom
Q139: Which part of a tropical rain forest
Q140: Which mammal species has been most dominate
Q141: Suppose that you are travelling from the
Q143: Where are succulent plants most likely to
Q144: What best characterizes a desert? <br>A) It is an
Q145: What is NOT characteristic of the tropical
Q146: In which biome are evergreen trees most
Q147: What are the four major factors that