Question

what is ozone layer present​

Answer 1

ozone layer is present on the outer most shell of the earth

Explanation:

Answer 2

Answer:

• Most ozone (about 90%) is found in the stratosphere, which begins about 10–16 kilometers (6–10 miles) above Earth's surface and extends up to about 50 kilo- meters (31 miles) altitude. The stratospheric region with the highest ozone concentration is commonly known as the “ozone layer” (see Figure Q1-2)