The ozone layer is a region with a relatively high concentration of ozone, and is located near the bottom of the stratosphere. It is located 8 to 50km above sea level. The altitude varies with latitude, placing the stratosphere and the ozone layer closer to the Earth's surface over the poles.
The highest concentration is in the lower stratosphere, also called the tropopause. Ozone is found in some concentration in all layers of the atmosphere. Ozone in the troposphere (near Earth's surface) is one component of smog.
Ozone concentrations vary from near zero at extreme elevations (high in the exosphere), to a maximum (~9 ppm) at the bottom of the stratosphere, to zero again near Earth's surface. Some ozone is found in every layer of the atmosphere (usually less than 1 ppm, except for the stratosphere).
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The ozone layer is in the upper atmosphere of the earth.
Ozone layer contains ozone in it. Therefore, it is named so.
Earth has a layer of ozone. It is present as the ozone layer.
Earth and Venus have a protective ozone layer. These planets have ozone molecules in ozone layer.
There are no layers in the ozone layer. It is a single layer of pool of ozone gas.
Ozone layer is a complete layer. Only the ozone at the poles is destroyed.
Ozone layer contains ozone in it. Therefore, it is named so.
ozone layer in Tagalog: ozone layer (no direct Tagalog translation)
Ozone layer is formed of ozone. It is a gas.
Earth has a layer of ozone. It is present as the ozone layer.
damage to ozone layer is called ozone depletion. It is thinning of ozone layer.
The layer of gases that surround the atmosphere is ozone. It is present as the ozone layer.
The ozone layer is in the stratosphere. It is a pool of ozone molecules.
Ozone layer is the layer of ozone. Humans are altering it by CFC's.
Earth and Venus have a protective ozone layer. These planets have ozone molecules in ozone layer.
In the ozone layer. Where the ozone is.
The stratosphere has ozone in it. It is present as ozone layer.
The upper layer of the atmosphere is formed by ozone layer. This is a layer of ozone gas.