What is the average height of stratosphere?
What is the average height of stratosphere?
The bottom of the stratosphere is around 10 km (6.2 miles or about 33,000 feet) above the ground at middle latitudes. The top of the stratosphere occurs at an altitude of 50 km (31 miles). The height of the bottom of the stratosphere varies with latitude and with the seasons.
What is the density of the stratosphere?
The density of air near the top of the stratosphere is nearly zero. 2.1. 2 Air Temperature Change With Altitude — The temperature of the atmosphere at first decreases with altitude and then increases.
How high is the mesosphere?
about 50 to 85 km
The mesosphere is a layer of Earth’s atmosphere. The mesosphere is directly above the stratosphere and below the thermosphere. It extends from about 50 to 85 km (31 to 53 miles) above our planet. Temperature decreases with height throughout the mesosphere.
How high is the edge of the atmosphere?
The US military, the Federal Aviation Administration and NASA define the edge as 80 km off the ground, towards the upper part of the mesosphere; in the 1950s, the US Air Force awarded “astronaut wings” to anyone who flew above 50 miles (80 km).
How high does the stratosphere go?
From the tip of the troposphere to about 50 kilometres (31 miles) above the ground, the stratosphere exists. The stratosphere is home to the notorious ozone layer.
Which layer of the atmosphere extends up to 50 km in height?
Stratosphere extends up to 50 km in earth’s atmosphere – The stratosphere rises to a height of 50 kilometres (31 miles) above the troposphere. This layer contains the ozone layer, which absorbs and scatters solar ultraviolet radiation. The thermosphere begins just above the mesosphere and rises to a height of 600 kilometres (372 miles).
What does TThe stratospher mean?
The stratosphere is located above the troposphere and below the mesosphere. The layer made of layers Above the troposphere and below the mesosphere, we have the stratosphere.
What is the stratosphere made of?
The stratosphere is a layer of the atmosphere that surrounds the Earth. As it absorbs energy from incoming ultraviolet radiation from the Sun, ozone, an uncommon form of oxygen molecule that is relatively abundant in the stratosphere, heats this layer.