Only one color, but not one size,
Stuck at the bottom, yet easily flies.
Present in sun, but not in rain,
Doing no harm, and feeling no pain.
What is it?

A 52% bias toss for head using the 51% tail bias coin was done to obtain a fair result.

Can you find how bias is the floor in this case?

Why is the Hole below a Lock?

Can you spot the man between the coffee bean in the picture below ?

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

I am a type of food that is often found in the fridge and can be white in colour. What I am?
Hint 1: I am a dairy product.
Hint 2: You can spread me on the bread.

Women do it once a year after they turn 19 but men get to do it only once in a lifetime. What is it?

What can you see in the middle of March and April that you can never see in any other month?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

Replace each alphabet with the number (1-9) to make the below equation correct.

AB * C = DE - F = GH / I