Questions

Which is the most economical method of removing solid matter from water?

Which of the following imaginary lines join places with same level of rainfalls?

____________ is a cold desert lying in the Great Himalayas.

Which blood group is universal donor?

Name the drug that is yielded from Cinchona tree and is used to cure malaria.

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/Phrase.
To face the music

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

To be full of or covered with a mass of small bubbles.

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Priya sat ______ a sofa at the Opera.