The person who makes it has no need for it; the person who buys it has no use for it. The person who uses it can neither see nor feel it. What is it?

My location can be determined by the below rebus.
So where am i ?

I’m tall when I’m young, and I’m short when I’m old. What am I?

There is a brick of gold and a brick of iron in a boat (both 10-inch blocks), if they are both dropped into the water which will make the water level higher?

I am a five-letter word under you,
Remove the first letter and I am above you,
Remove the second as well and I am around you.

Who am I?

Find three whole, positive numbers that have the same answer when multiplied together as when added together.

If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

Astrology starts with the alphabet A, Biology starts with B, Psychology with P and Limnology with L.

Can you find an "ology" that begins with a P?

What makes this number unique: 8,549,176,320?

In the given picture, in how many ways can you read the word "Tiger"?