they are using plastic bags at markets and using spray cans littering a lot of things
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The affects of ozone depletion on environment are many. These affects are the ones that cause damage.
The ozone hole affects us. It is the hole which lets UV in.
People are doing various efforts:Plantation of treesAvoid the usage of CFC's.
Ozone depletion is not worse in cities. If you measure the effects of ozone depletion by the number of people affected, there are more people per unit area in cities. Ozone depletion affects every unit area more-or-less equally. Ozone pollution affects cities worst, since NOx is mostly produced by urban and suburban<->urban traffic.
They are not doing bad things intentionally. They do not know that CFC's harm ozone.
Ozone acts as a shield on earth. It is present as ozone layer.
The ozone depletion affects in many ways. Right now it is killing planktons.
The ozone depletion is caused by CFC's. They react with ozone and deplete it.
CFCs are the chemicals that are responsible for the depletion of ozone layer. These chemicals react with ozone to deplete it.
Ozone affects UV rays. These are harmful rays of the sun.
Ozone affects the troposphere as it is situated below it. Temperature variances are created.