Questions

Who invented Vacuum Flask?

The commonly used thermometric substance is _____.

The salt concentration (measured as salinity in parts per thousand), is less than ______ % in inland waters.

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Digress

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'.

Mohan wishes (A)/ he will be (B)/ richer. (C)/ No Error (D)

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'.

He was able to put (1)/ pen of paper only (2)/ much later. (3)/No Error (4)

In the following question, sentence given with blank to be filled in with an appropriate word(s). Four alternatives are suggested for the question.
Choose the correct alternative out of the four and indicate it by selecting the appropriate option.

Never _______ met any girl so beautiful.

According to Dr. B. R. Ambedkar who shall be the most important officer under the Constitution of India?