Questions

Select the word with the correct spelling.

How CNG is a cleaner fuel?

I. It produces oxides of Sulphur and Nitrogen in very small amounts.
II. It makes environment less polluted.
III. It emits less greenhouse gases.

An image formed by a plane mirror, that cannot be obtained on a screen is called _______.

Which of the following vitamins is synthesized by intestinal bacteria?

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.
The agent said, "This is the best house on this street."

Select the odd number from the given alternatives

Which period of the Egyptian ancient History is known as the 'Age of the Pyramids'?

People living in Sweden generally belong to