During which month do people sleep the least?

One night, a woman receives a call from the police. They tell her that her husband was murdered and that she should come to the crime scene as soon as possible. The woman drops the phone, shocked, and drives 20 minutes to the crime scene. As soon as she reaches the crime scene, the police arrest her and she is convicted of murder. How do the police know she committed the crime?

Replace the question mark with the correct number below.

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

Spot the cat in the picture below

You know three triplets: Frank John and Wayne (need to return your money). Frank always tells the truth while John and Wayne always lie. You meet one of them on the road and can ask him a three-word question.
Which question, will you ask?

I have an eye but still cannot see.

Who am I?

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

I am taken from a mine and shut up in a wooden case, from which I am never released, and yet I am used by almost every person. What am I?

Find out the number of circles in the given picture having Illusion