Two girls were born to the same mother, on the same day, at the same time, in the same month and year and yet they're not twins. How can this be ?

I cry without having a voice.
I fly without having wings.
I bite without having teeth.
I whisper without a mouth.

Who am I?

The Puzzle: A girl, a boy, and a dog start walking down a road.

They start at the same time, from the same point, in the same direction.

The boy walks at 5 km/h, the girl at 6 km/h.

The dog runs from boy to girl and back again with a constant speed of 10 km/h. The dog does not slow down on the turn.
How far does the dog travel in 1 hour?

What can you see in the middle of March and April that you can never see in any other month?

Why is the longest human nose just 11 inches?

Whats the next number in the below number sequence pattern.

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?

Which is Odd One Out and why?

4377

3954

9862

8454

9831

Before Mount Everest was discovered, what was the highest mountain in the world?

A man desired to get into his work building, however he had forgotten his code.
However, he did recollect five pieces of information
* Fifth number + Third number = 14
* The fourth number is one more than the second number.
* The first number is one less than twice the second number.
* The second number and the third number equals 10.
* The sum of all five numbers is 30.

What is the code ?