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

What document set the boundaries of the u.s. to the mississippi river, canada, florida and the atlantic?
Find any restrictions on x
What role do decomposers play in primary and secondary succession?
Find the average value of the function f(x, y) = 7/ x2 + y2 on the annular region a2 ≤ x2 + y2 ≤ b2, where 0 < a < b.
What is the tallest mountain in the world?
Propose four ways in which the government can ensure that Road accident fund benefits are given to deserving beneficiaries
Translate this phrase into an algebraic expression: Six more than the product of 22 and Jenny's height. Use the variable m to represent Jenny's Height.
An activity done as part of daily life is called a/an _______________ activity.
A 11 ft board is to be cut into three​ pieces, two​ equal-length ones and the third 3 in. shorter than each of the other two. if the cutting does not result in
Which subpart(s) of the 45 cfr 46 is/are sometimes referred to as the common rule?