GENERAL KNOWLEDGE

GK

GENERAL SCIENCE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Nitrogen is to the atmosphere as
A
Carbon is to the oceans
B
Silicon is to the oceans
C
Hydrogen is to the oceans
D
Aluminum is to the oceans
Explanation: 

Detailed explanation-1: -The most abundant naturally occurring gas is nitrogen (N2), which makes up about 78% of air.

Detailed explanation-2: -The other primary reason is that, unlike oxygen, nitrogen is very stable in the atmosphere and is not involved to a great extent in chemical reactions that occur there. Thus, over geological time, it has built up in the atmosphere to a much greater extent than oxygen.

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