Track100sprint Track100sprint
  • 01-11-2015
  • Chemistry
contestada

What percent of earths surface is made up of oxygen

Respuesta :

Percy2Chase
Percy2Chase Percy2Chase
  • 01-11-2015
21% of Earth's atmosphere is made of oxygen.
Answer Link

Otras preguntas

Gumawa ng tula tungkol sa pananampalataya at paniniwala ng mga katutubong muslim at igorot (4 na taludtod)
please answer the question below, will give brainliest to first answer :)
1. Only upper and middle-class women joined in the major events if the French revolution. True or False?
Find the slope of the line graphed below.​
G.MG.3 Beth is going to enclose a rectangular area in back of her house. The house wall will form one of the four sides of the fenced in area, so Beth will on
Lisa is a high school student who went to see her guidance counselor. she was given a questionnaire that contained these questions: what activities do you enjoy
Which was a response to the terrorist attack against the United States on September 11, 2001? Question 48 options: invasion of Afghanistan OPEC oil boycott Yom
Question: the following statements are true about your hamstrings except for: a-the hamstring can be strengthened to reduce energy but can not advance in mass b
The image below depicts which event during WWII?
Which exponential model best represents the data?