Questions

Who developed the theory of Evolution?

Pollination by wind is called?

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

The battle between attackers and the attacked is becoming still more _____________. Faced with potentially new cyber ____________, the danger to India’s economic and national security is going _________________ geometrical progression. To be forearmed, with _______________ offensive cyber operations and __________________ cyber security, is essential.

India's economic and national security is going _________________ geometrical progression.

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

a rich source of something

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

A period of time during which a person that might have a disease is kept away from other people so that the disease cannot spread

If x + [1/(x + 7)] = 0, then what is the value of x – [1/(x + 7)]?

If 24x2=84, and 32x3=69, then 13x3=?