The pollutants that contribute to the depletion of the oz...
The pollutants that contribute to the depletion of the ozone layer in the atmosphere are
radioactive materials
oxides of sulphur
oxides of carbon
chlorofluorocarbons
Correct answer is D
No explanation has been provided for this answer.
Vitamin C deficiency results in ...
Crossing individuals of the same species with different genetic characters is known as ...
In which of the underlisted blood groupings is agglutination likely to occur during transfusion? ...
The part labeled II is the ...
Which of the following causes pollution? ...
In which of the following processes is light energy converted to ATP? ...