Questions

What was invented by Zacharias Jansen?

The Nobel Peace Prize 2016 has been awarded to ______ .

During the Middle Ages education was confined only to:-

Who among the following has been recently awarded with ‘Indian of the year’ award?

Name the first Indian to get Nobel prize in literature.

Name the first Indian to get Bharat Ratna posthumously.

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'.

Unless you don't obey (1)/ your elders you (2)/ will not succeed in your life. (3)/ No Error (4)

Opportunity costs exist because