What is the largest amount of money that you can possess in change and still if someone asks you for a dollar, you won't be able to give?

You are in a room with no metal objects except for two iron rods. Only one of them is a magnet.
How can you identify which one is a magnet?

If we change the South-East direction into North and North-East into West and all others similarly.
Can you find out which direction will be in the place of South-West direction?

I am under you when I am whole.
I shift above you if you remove the first letter.
I come all around you if you remove the second as well.

Can you tell me who I am?

How many words can a quill made with the feather of a pigeon write with a 100ml bottle of black ink?

What is the coolest letter in the alphabet?

Christina is older than Kareena and Karishma. Katrina is older than Karishma and younger than Kareena. If Kareena has a brother named John, who is older than Christina, who's the youngest?

What part of the chicken has the most feathers?

Spot what is wrong here in below Picture?

Count the number of lines in the image below ?