What can you catch but never throw?

There are 20 people in an empty, square room. Each person has full sight of the entire room and everyone in it without turning his head or body, or moving in any way (other than the eyes). Where can you place an apple so that all but one person can see it?

What Deficiency does the below rebus represent?

VIT_MIN

Who is that with a neck and no head, two arms and no hands? What is it?

A solo dice game is played. In this game, upon each turn, a normal pair of dice is rolled and the score is calculated not by adding the numbers but multiplying them.

In a particular game, the score for the second roll is five more than what was achieved in the first roll. The score for the third roll is six less than what was completed in the second roll. The score for the fourth roll is eleven more than what was achieved in the third. The score for the fifth roll is eight less than what was completed in the fourth.

Can you calculate the score for each of the five throws?

2, 3, 5, 9, 17, _ What is the next number in the sequence?

A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

In a jungle where there are no street lights or any other artificial source of lights, I notice a black snake crossing the road.
How did I get sight of the snake?

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

You have two buckets of 11 liters and 6 litres.
How can you measure exactly 8 litres?