Questions

Here in the given options, The girl, whom you have met yesterday is my sister is the sentence which has relative pronoun.

The pronoun which is used to connect a clause or phrase to a noun or pronoun is called as relative pronoun.

The most common relative pronouns are who, whom, whose, which, and that. Sometimes when and where can also be used as relative pronouns.

The default return value from a function is int. In other words, unless explicitly specified the default return value by compiler would be integer value from function.

Mausinram (Meghalaya)

From the above given options, sky diving is safe compared to other two games which needs with hold of breath under water and in the caves.

A respirometer is a device used to measure the rate of respiration of a living organism by measuring its rate of exchange of oxygen and/or carbon dioxide.