If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?

Identify the 10 differences between the two given pictures.

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

You are given four tennis balls and asked to arrange those balls in a manner that the distance between each one of them is exactly equal. How will you do it?

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.

Can you find the 09 errors in the picture below?

A boy and a girl are sitting on the porch.
"I'm a boy," says the child with black hair.
"I'm a girl," says the child with red hair.
If at least one of them is lying, who is which?

We know that the number 7 is the prime followed by a cube. Which next number is also a prime followed by a cube?

Can anyone tell me a word in the English dictionary which has a silent 'z'?