Questions

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'.
Organic pulses are so popular today (1)/ that many people wonder (2)/ how they ever lived without them. (3)/ No Error (4)

In water treatment plant, use of chloramines ensures __________

___________ gases absorb long wave (infrared) radiation from the earth and emit it again towards the earth.

Metals are placed on which side of the Modern Periodic table?

Under which article, President of India can proclaim financial emergency?

Who invented Rocket?

Who Invented Post-it note?

Who among the following is NOT a famous dancer of Bharatanatyam?