kalialee2746 kalialee2746
  • 16-06-2017
  • Geography
contestada

Why isn't Earth's atmosphere mostly hydrogen?

Respuesta :

Cyu437
Cyu437 Cyu437
  • 26-06-2017
...... because hydrogen moves faster than heavier gases and escapes from the earth's gravitational field.
Answer Link

Otras preguntas

Which equation has a graph parallel to the graph of 9x + 3y = –22 ?
In a cell that is undergoing mitosis, sister chromatids have aligned along the cell's equator, and spindle fibers have attached to the centromeres of the sister
what was the purpose of Joseph Stalin's five year plan
if you have a predisposition for a disease, what should you understand?
How many grams of zinc metal will react completely with 8.2 liters of 3.5 M HCl? Show all of the work needed to solve this problem. Zn (s) + 2 HCl (aq) ZnCl2 (
Does social media pulls people together?
Evaluate [(51 + 3) − 32] ÷ 9 ⋅ 2.
Perform the following tasks: Simplify the ratio 4 : 22 : 30 Complete the pattern: {486, 162, 54, 18, ___}
bindi has a collection of 175 dimes and nickels. the collection is worth $13.30. how to write this equation?
Give an example of an energy conversion that produces an unwanted form of energy.