write true if the statement is correct . if its incorrect change the phatenthisised word/s to makes the statement true

1. the atmosphere is mad up of
(five) main layers

2.the (troposphere is the region where ozone layer is located

3. (stratosphere) is the closest layer to the earths surface

4.the ozone layer filters most of the (ultraviolet radiation) from the sun

5.(lonosphere) os the layer of the atmosphere that means middle layer
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