Questions

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

Working-class people regarded collectively

Select the word with the correct spelling.

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

Making a loud and confused noise

The most serious air pollutant causing health hazard is

The main mineral constituents of the continental mass are ________ and alumina.

Cells use active transport proteins to

In the following question, out of the four alternatives, choose the word which best expresses the meaning of the given word and click the button corresponding to it.

INVIGORATING

Select the word with the correct spelling.