Question

what happens to air pressure and the amount of oxygen as the altitude increases in earths atmosphere? use the drop down boxes to complete the sentence. (1 point) as your altitude increases within the earths atmosphere air pressure and the amount of oxygen.

Explanation:

As altitude increases in Earth's atmosphere, there is less air above pressing down, so air pressure decreases. Also, the air becomes less dense, reducing the amount of oxygen available.

Answer:

As your altitude increases within the Earth's atmosphere air pressure decreases and the amount of oxygen decreases.