Questions

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

We are ____ in a time of great and _____changes. The most obvious _____of the modern world is the _____development of science and technology. This has given man a deeper _____of nature.

We are ____ in a time of great

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

Sneer

Who was the Governor-General of India during the Sepoy Mutiny of Indian freedom struggle?

Who invented the bifocal glasses?

Which of the following compounds has a double bond?

There are 15 protons and 22 neutrons in the nucleus of an element. What is its mass number?

Why do atoms bond?

The most active ingredient in bleaching powder is