Questions

Which type of electromagnetic radiation has the longest wavelength?

Ozone hole is caused by chemicals like _____.

The organiser of the India Mobile Congress?

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'.

Mark won all of (1)/ the award for the categories (2)/ in which he was nominated. (3)/ No error (4)

A sentence has been given in Direct/Indirect Speech. Out of the four given alternatives, select the one which best expresses the same sentence in
Indirect/Direct Speech.

He replied, “I cannot do so.”

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.

P: Biographies of great men can also help us in learning good manners.
Q: Courtesy and politeness is the key to good manners.
R: No doubt these are little words but if they are spoken at the right moment and in a soft and sweet voice, they are bound to work wonders.
S: The use of polite words like "Sorry", "Please", "Thank you", "Beg your pardon", "Sir" etc. creates a healthy impact on the minds of others.

Which one of the following is not a borderline element?

Organisms that use light to prepare food are known as _____.