I have branches, but no fruit, trunk or leaves. What am I?

I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

A mother is 21 years older than her child. In exactly 6 years from now, the mother will be exactly 5 times as old as the child.
Where's the father?

I am a type of room you cannot enter or leave. Raised from the ground below, I could be poisonous or a delicious treat. What am I?

There are a hundred statements.

First person says: At least one of the statements is false.

Second person says: At least two of the statements is false.

Third person says: At least three of the statements are false.

Fourth person says: At least four of the statements are false.

..

..

..

Hundredth person says: At least a hundred of the statements are false.

Analysing it, how many statements do you think are false and how many are true?

It belongs to you, but other people use it more than you do. What is it?

A bus driver was heading down a street in Mexico. He went right past a stop sign without stopping, he turned left where there was a "no left turn" sign, and he went the wrong way on a one-way street. Then he went on the left side of the road past a cop car. Still - he didn't break any traffic laws. Why not?

When I get multiplied by any number, the sum of the figures in the product is always me. What am I?

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

When my father was 31 I was 8. Now he is twice as old as me. How old am I?