Question

What is the third most abundant element in the Earth's atmosphere?

Answer 1

Argon is the third most abundant element in the Earth's atmosphere.


Hope it helps!!

Answer 2

Pressure and force are related, and so you can calculate one if you know the other by using the physics equation, P = F/A. Because pressure is force divided by area, its meter-kilogram-second (MKS) units are newtons per square meter, or N/m2.