SOLAR SYSTEM

Detailed explanation-1: -The ozone layer is the common term for the high concentration of ozone that is found in the stratosphere around 15–30km above the earth’s surface. It covers the entire planet and protects life on earth by absorbing harmful ultraviolet-B (UV-B) radiation from the sun.

Detailed explanation-2: -The stratospheric ozone layer is Earth’s “sunscreen” – protecting living things from too much ultraviolet radiation from the sun.

Detailed explanation-3: -90% of the planet’s ozone is in the “ozone layer” which exists in the lower level (20-25 kilometres above sea level) of the stratosphere. The stratosphere is the region of the atmosphere which exists between 10 and 50 kilometres above the surface of the earth.

Detailed explanation-4: -Chemically, this can be described as: About 90 percent of the ozone in the atmosphere is contained in the stratosphere. Ozone concentrations are greatest between about 20 and 40 kilometres (66, 000 and 131, 000 ft), where they range from about 2 to 8 parts per million.

Detailed explanation-5: -The ozone layer sits in the stratosphere between 15 km and 30 km above the earth and shields us and other living things from the sun’s harmful ultraviolet radiation.

Detailed explanation-6: -Approximately 90 percent of atmospheric ozone is located in the stratosphere, which begins about six to ten miles above the Earth’s surface and extends upwards to about 31 miles.