Question

hydrogen gas protect us form the ultravillet rays of the sun true or false​

Answer 1

Answer:

false. oxygen which combines and made as ozone layer protects us from ultra violet rays .

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Answer 2

Explanation:

false

ozone laye protect us from harmful uv rays

ozone layer:-

The ozone layer or ozone shield is a region of Earth's stratosphere that absorbs most of the Sun's ultraviolet radiation. It contains a high concentration of ozone (O3) in relation to other parts of the atmosphere, although still small in relation to other gases in the stratosphere. The ozone layer contains less than 10 parts per million of ozone, while the average ozone concentration in Earth's atmosphere as a whole is about 0.3 parts per million. The ozone layer is mainly found in the lower portion of the stratosphere, from approximately 15 to 35 kilometers (9.3 to 21.7 mi) above Earth, although its thickness varies seasonally and geographically.[1]