Bananaman2217 Bananaman2217

04-07-2019
Geography

contestada

The most common gas in the earth's atmosphere is:

A. nitrogen

B. oxygen

C. hydrogen

Respuesta :

04-07-2019

Answer:

A. Nitrogen

Explanation:

The Earth’s atmosphere is made up of about 78% nitrogen, as well as 21% oxygen, and small amounts of other gases such as carbon dioxide.

Answer Link

Otras preguntas

Why is diffusion important to cells?

What is the approximate straight-line distance in miles between Athens and Rome

Which substance can be decomposed by chemical means? (1) ammonia (3) phosphorus (2) oxygen (4) silicon

Which groups led the quest for Mexican independence?

How would you answer these French questions in a descriptive way? 10 points Ton college est comment? Qu’est-ce que tu vas etudier demain? Qu’est-ce qu’il yYour

Most television stations, radio stations, and newspapers in the United States are owned by

In a redox reaction, how does the total number of electrons lost by the oxidized substance compare to the total number of electrons gained by thereduced substan

A worker pushes horizontally on a large crate with a force of 200 N, and the crate is moved 3.5 m. How much work was done in Joules?

The equation of a line is 5x − 2y + 10 = 0. How do you write it in the form: y=mx+b?

What is the color of the human egg cell?