(a) Complete the following table :
Oxygen | Ozone | |
Formula | (i) _______ | (ii) _______ |
Benefits to biotic component |
(iii) ______ | (iv) _______ |
(b) How is ozone formed at the higher levels of atmosphere ?
a) table:
Oxygen | Ozone | |
Formula | (i) _O2_ | (ii) _O3_ |
Benefits to biotic component |
(iii) _most abundant elements on earth and represents a large portion of each main reservoir_ | (iv) _helps to protect life on Earth by absorbing ultraviolet radiation from the sun_ |