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

'S' refers to the number of seconds in a day and 'H' refers to the number of hours in ten years. Which quantity out of these two is greater?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

I am a prime number.
The double of myself is equal to the square of me.

which number am I?

I was speeding and ran through a stop sign, yet two traffic officers who were there do nothing about it.

why?

John enters a small room. The Door Closes.
When the door opens, John is in a larger room.

Explain?

10 people came into a hotel with 9 rooms and each guest wanted his own room. The bellboy solved this problem.
He asked the tenth guest to wait for a little with the first guest in room number 1. So in the first room, there were two people. The bellboy took the third guest to room number 2, the fourth to number 3, ..., and the ninth guest to room number 8. Then he returned to room number 1 and took the tenth guest to room number 9, still vacant.
How can everybody have his own room?

Prove that the below maths equation is true.

8 + 8 = 91

Doctor Alex and a bus driver John are both in love with the same woman named Olivia. The bus driver need to go for a long trip of 10 days, Before he left he gave Olivia 10 apples.

There is a jar in which there are two types of candies.
20 blueberries and 16 strawberries. You perform the following steps:
1) You take out two candies.
2) If the two candies are of the same flavour, you add a blueberry one otherwise, you add the strawberry one.

You repeat these two steps till there is just one candy remaining in the jar. Which flavoured candy will be left?