Answer 1313

 Which of the following is not produced as exhaust of vehicles?

(a) sulphur dioxide

(b) carbon dioxide

(c) carbon monoxide

 

(d) fly ash

4 year ago
pradeep negi
pradeep negi

Taj Mahal is threatened due to the effect of-----(a) chlorine

(b) sulphur dioxide

(c) oxygen

(d) hydrogen

4 year ago
pradeep negi
pradeep negi

Most important causative pollutant of soil maybe-----(a) plastics

(b) iron junks

(c) detergents

(d) glass junks

4 year ago
pradeep negi
pradeep negi

What are the behavioral problems in the classroom?

4 year ago
Shweta Jain
Shweta Jain

Largest Cabinate of the world ?

4 year ago
pradeep negi
pradeep negi

Who slected cabinate Minister ?

4 year ago
pradeep negi
pradeep negi
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