Nitrogen, oxygen, argon & carbon diaxide are? {multiple choice}?
Answer:
The most probable answer is probably intended to be a. However, if water vapor is included in the list, it would take the #3 or #4 spot, depending on the ambient temperature and relative humidity. Otherwise, the constituents are listed in decreasing order of abundance in the natural atmosphere.
a)...Most common.
A: Most common. They make up something like 99.5% of the air we breathe.
a
a. most common gases in the atmosphere.
most common gases in the atmospher
a.4most comon gases in the atmosphere
nitrogen = 78%, oxygen = 21%, argon = 1%, carbon dioxide = 0.03%
b. isn't correct because CFC is chlorofluorocarbon
c. only carbon dionxide causes the greenhouse effect
a is the answer
The answers post by the user, for information only, FunQA.com does not guarantee the right.
More Questions and Answers: