Question

what is ozone shield? how is its being corroded​

Answer 1

Answer:

knkf

Explanation:

the layer of oxygen around the earth is called ozone shie

It helps the earth by protecting earth from the harmful ultraviolet rays from the sun

this layer is corroded by human activities like burning of plastics and accumulation of toxic gases and smoke in the atmosphere

hope this helps  u

ty

Answer 2

HEYA here is your Answer:

Ozone shield or ozone layer is a layer that protects earth from the harmful ultraviolet radiations coming from the sun therby protecting us from serious ailments and thus acting as a shield. Ozone molecules form when a single O atm reacts with oxygen O2 molecule.

Chlorine containing compounds are major reason for the corrosion of ozone layer. Chlorofluorocarbons and certain other ozone depleting substances that contain chlorine and/or bromine are responsible for depletion of ozone layer. CFCs are made of chlorine. One single atom of chlorine destroys 1000 molecules of ozone.

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