Xander1217
Xander1217 Xander1217
  • 21-09-2021
  • Biology
contestada

Oxygen accounts for about ____ of the air in the atmosphere.


A: 82%

B: 5%

C: 66%

D: 53%

E: 21%

Respuesta :

brundag05
brundag05 brundag05
  • 21-09-2021

[tex]21\% \: is \: answer.[/tex]

Answer Link

Otras preguntas

Anyone know how to do this? Look at picture
Anyone know how to do this? Look at picture
why is it important to know your variables when conducting an investigatory problem  ?
the continuous muscular tube of the digestive system is called the
Anyone know how to do this? Look at picture
What are the advantages and disadvantages of DNA foresics/analysis?
Rationalize the denominator and simplify-[tex] \frac{ \sqrt{6} }{ \sqrt{3} - \sqrt{2} } [/tex]
Omg i'm confuse 7(x+4) =9(x -2)
What are the advantages and disadvantages of DNA foresics/analysis?
How can I work out 30% of (blank) is 60?