If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

It spends most of its day eating white, but when it’s quick enough, it gets to eat fruit and sometimes some blue things. It’s in a dark room, where the walls are blue, it runs from a ghost that roams the halls and haunts it all the time. What is it?

John has played 50 ODI's and his average is 50. How many runs should he score in his 51st ODI, so that his average score jumps to 51?

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

I can write cow in 13 letters.

Can You?

If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?

Can you find a seven digit number which describes itself. The first digit is the number of zeros in the number. The second digit is the number of ones in the number, etc. For example, in the number 21200, there are 2 zeros, 1 one, 2 twos, 0 threes and 0 fours.

This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?

What is the word or phrase?

Can you convert the number zero(0) into a positive number using just one mathematical operator ?