At higher altitude, the temperature and density of the air are _____?
At higher altitude, the temperature and density of the air are _____?
زیادہ اونچائی پر، ہوا کا درجہ حرارت اور کثافت _____ ہے؟
Explanation
At higher altitudes, air temperature decreases due to reduced atmospheric pressure.Air density also decreases because the air is thinner (fewer molecules per unit volume).