Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135

I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?

Samuel was out for a walk when it started to rain. He did not have an umbrella and he wasn't wearing a hat. His clothes were soaked, yet not a single hair on his head got wet. How could this happen?

You are on a Boat in the mid of a river. You have two cigarettes with you. One of these two you have to light, how will you light the cigarette?

Can you figure out the logic I used to decide the order of the following words:
gun, shoe, spree, door, hive, kicks, heaven, gate, line, den

There was a man he lives in a hotel each morning he presses the first floor button each evening if there is a person in the elevator he asks him to press the 10 floor button if there is no one in the elevator he takes the stairs why.

1. Where does Easter come from before Valentine's Day?

2. Do you know what is in the middle of Valentine's?

3. What did the lady bee say to the man bee on the occasion of Valentine's Day

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

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

Identify Me

Hint1: I am a god
Hint 2: I am a planet
Hint 3: measurer of heat