If you fail, never give up because FAIL means 'First Attempt In Learning'.— A. P. J. Abdul Kalam

Everyday Science — quick quiz

5 real DSSSB TGT questions on Everyday Science. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 5

MEDIUM

Which of the following gases is primarily responsible for the greenhouse effect on Earth?