The tropopause is the boundary layer in the Earth's atmosphere from the troposphere below and the stratosphere above.
stratosphere
Jets generally fly at or above the tropopause because below it, in the troposphere, is where all of Earth's weather occurs and it is best to avoid weather complications so they fly above it.
The troposphere's topmost boundary is the tropopause.
The Tibesti Mountains are located in Africa, just above chad.
Slightly above the butt
No. Sandstone would make a good caprock.
The stratosphere.
In the atmosphere: The Troposphere is the layer beneath the Stratosphere, with the boundary referred to as the Tropopause. In Las Vegas: The hotel lobby and casino.
The Stratosphere.
Jets generally fly at or above the tropopause because below it, in the troposphere, is where all of Earth's weather occurs and it is best to avoid weather complications so they fly above it.
Mesosphere
The mesosphere is located immediately above the stratopause.
The troposphere, where all weather occurs. (We live in the troposphere.)
The tropopause is the boundary between the troposphere and the stratosphere. Its height asl varies with latitude (highest near the equator). 12-15 km approx.
immediately above the stop valve
No. The tropopause is the boundary between the troposphere and that stratosphere.
Natural glucocorticoids are produced in the adrenal glands located immediately above the kidneys.
The height of the Tropopause depends mainly on the Latitude. At the Poles, it is about 30,000' and at the equator it is about 60,000. This number varies with a change in temperature/season. It is higher at the equator due to a naturally higher temperature at sea level, this means the parcel of air has a lower density. Because of the lower density the parcel of air will be more 'stretched out' than the air at the poles (the colder parcel of air with a higher density).