Questions

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
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Pneumonia is a bacterial disease caused by the type of bacteria called _____________

If the rupee depreciates, how the exporters are affected?

Uraninite is an ore/mineral of _______.

Electrons in the highest energy level of an atom are called ________.

In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option.

1. Every conceivable race and nationality

2. had its shared of suffering

3. in the world wars

4. No Error.

In which of the following types of economy are the factors of production owned individually?

Rakhi got engaged 10 years ago. Rakhi's present age is 5/3 of her age at the time of engagement. If the present age of Rakhi's mother is twice that ofpresent age of Rakhi, then what was her mother's age (in years) at the time of her engagement?