I am five letter word that is under you.
If you remove my 1st letter, then I am over you.
If you remove my 1st and 2nd letters then I am all around you.

Who am I?

Why is it very easy to weigh a fish?

It's a 7-letter word.
If we remove 1 letter from it, it remains the same.
If we remove 2 letters from it, it remains the same.
If we remove 3 letters from it, it remains the same.
If we remove all the letters from it, still it remains the same.
What is it?

What's the only room from which no one can enter or leave

What has a bottom at the top?

Can you name an animal whose killing cannot be performed without spilling your own blood?

Why do you find that most of the buildings are deprived of the 13th floor?

What time is it when an elephant sits on a fence?

He loves to dance, twist and prance, he shakes his tail, and as a way he sails, wingless he flies into the sky. What is he?

If 24H in a D => 24 hours in a day.
What does "64S on CB" stand for?