There is a hole in the Ozone Layer at__________?

Related Mcqs:

What is the rank of the earth in the olar systen in terms of size

a) 5th b) 4th c) 3rd...

Lunar eclipse occurs on__________?

A. New Moon B. Full Moon  C. Half Moon D. Quarter Moon...

Which of the following layers make radio transmission possible?

A: Stratosphere B: Troposphere C: Ionosphere  D: None of above...

For about how many hours food remains in small intestine?

A. 6hours B. 12hours C. 7hours D. 24hours...

Dioptre is used to measure ?

A: lens refractive power B: luminous intensity C: power D: distance of heavenly bodies...