Questions

Which of the following is not correctly paired?

In which industry Potassium Nitrate is used commercially?

Organisms that generate energy using light are known as ______.

Propagation of sound can be visualised as propagation of _____________ variations in the medium.

Bambusa dendrocalmus is the scientific name of _______.

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Achilles' heel

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

A formal agreement between individuals or parties.

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

Could you(A)/like to read(B)/his speech?(C)/No error(D)