mayapapaya1 mayapapaya1
  • 10-05-2016
  • Physics
contestada

Explain why the elements nitrogen, oxygen, and hydrogen are often found in both the Earth's atmosphere and crust.

Respuesta :

Аноним Аноним
  • 17-05-2016
The Earth's atmosphere that we know today originated millions of years ago when volcanic activity released materials from the Earth's crust. These were mainly: H2O, CO2, N2, and sulfates. Through the passage of time and adjustments in the atmosphere, a lot of CO2 was converted by plants and algae into oxygen, while N2 remained because it is inert.
Answer Link

Otras preguntas

What’s the IUPAC name O || CH3CH2CH2CH2COCH3
square oabc is drawn on a centimetre grid
alguien pa hablar en español ?
Why are health care providers discouraged from checking a carotid pulse immediately after a shock to confirm pulselessness? a) it is inaccurate or unreliable
what shape is the 1st one? I already know the second one
The measure of the angles of a triangle are 34 degrees and 45 degrees. What is the measure of the third angle
Can someone help with this please
Explain the features of development of society.​
The measure of the angles of a triangle are 34 degrees and 45 degrees. What is the measure of the third angle
Standing your ground is primarily about protecting an individual from criminals charges true or false