Question

The gas which is present the most in air is ______________.

a) oxygen b) nitrogen c) carbon-di-oxide d) water vapour​

Answer 1

nitrogen ....!!

Tropical grasslands, or savannas, are also the homes of primates in Africa and Asia; no savanna-living primates exist in South America. Tropical grasslands comprise a mixture of trees and grasses, the proportion of trees to grass varying directly with the rainfall

Answer 2

Answer:

Nitrogen

Explanation:

Nitrogen is almost present about 78% in air as compared to oxygen and carbon dioxide in 100%

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