FaitlynEldCo FaitlynEldCo

02-04-2017
Geography

contestada

Which of the following is represented in the highest percentage by volume in dry air?
a. hydrogen
b. nitrogen
c. carbon dioxide
d. oxygen

Respuesta :

sbcardinals sbcardinals

02-04-2017

b. nitrogen is your answer :)

Answer Link

Otras preguntas

WHICH OF THE FOLLOWING IS NOT A POTENTIAL BENEFIT OF USING MORE NUCLEAR ENERGY?

how do you find the mean in the list 46, 38, 53, 34,27, 54?

Read the sentence from a research paper. Some online communities utilize software that makes it easier to find research resources (Timmons, 2012, p.16). Accordi

How does a model differ from a law or a theory?

The product of x and 2 is less than or equal to 4

Interphase must occur once before meiosis can happen. (Same thing for mitosis). What would happen if interphase didn’t occur first?

How does the use of hydroelectric energy compare to the use of coal?

which scource would be the most credible for researching Great Dane puppies

Which of the following are not biotic factors in a terrestrial ecosystem? a. herbivore population b. plants c. rivers d. soil bacteria

What is the value of a in the equation 3a+b=54, when b=9