Spot what is wrong here in below Picture?

What happened when the wheel was invented?

Take one out and scratch my head, I am now black but once was red. What am I?

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

Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?

John went to a parrot shop in Mexico, and the parrot owner told him that his parrot is so unique that he repeats everything he hears. John got excited and immediately bought the parrot. John went home and spoke many words, but the parrot does not repeat anything.
He went again to the parrot shop and complaint to the shopkeeper, but the shopkeeper never lied. Explain?

Can you make the number 24 by utilizing the numbers 1, 3, 4 and 6? You must use one number only one time and you can use mathematical operation symbols anytime anywhere.

👉 I am a 7 letter word.
👉 I like mornings
👉 If you remove my 1st letter you can drink me
👉 If you remove my 1st & 2nd letters 👉 you may not like me
👉 If you remove my last letter, you will see me on television
👉Answer is really very interesting
Let us see who solves this....

Which three-digit number, made of consecutive digits, like 567, is 2 less than a cube and 2 more than a square?

Look at the picture and find out which square is not linked with any of the other squares.