General Science Questions

Sugarcane is a type of _____.

SMOG is a combination of

The Tropic of ____________ passes almost halfway through India.

___________ is the set of all possible combinations of the two inputs that yield the same maximum possible level of output.

The exchange of materials between blood and interstitial fluid occurs only at the _____.

The process of pollination by birds is also known as

___________ is the wearing away of the landscape by different agents like water, wind and ice.

Helium is added to the oxygen supply of deep sea divers because it is _________