Questions

Improve the given sentence if necessary.

Heavy work has been thrusted on me.

Who of the following kings was ardent follower of Jainism

Helicopter was invented by

The outer membrane that covers the brain is

Name the bird that migrates from the north pole to the south pole and back?

How many molecules are present in one mole of water?

Rearrange the parts of the sentence in correct order.

In that case,

P-put together the best gender-just
Q-practices from all Personal Laws
R-a Uniform Civil Code would simply

Read the passage carefully and choose the best answer to each question out of the four alternatives.

The instructor's rules were simple. Breathe through your mouth, not your nose; else the mask will fog up. Easier said than done; I got it wrong many a time. But once you fought habit and got the hang of it, the panoramic underwater world revealed itself to you with high-definition clarity.

Led by him, I slowly peered through the mask into what till then was crystal-clear water, shimmering in the sunlight. I saw pebbles, sand and my fluid shadow. I was in Nemo's universe. Sea cucumbers, sea anemone, clown fish, star fish, sea horses, parrot fish, butterfly fish and a bevy of colourful salt water fish swam past. A shoal of canary-yellow fish did a merry dance and another with vibrant blue fish followed it. They were oblivious to the snorkelers who struggled to take in the sight of a world so beautiful, so colourful, and resist opening their mouth wide in amazement; the tube would fall off!

The writer is describing her experience of which activity?