How can you drop a raw egg from a height onto a concrete floor without cracking it?

Is the statement valid that it does not matter how much older a sibling is, eventually the younger one will be half as old as the older one?

Count The number of F's in the paragraph below:

"FINISHED FILES ARE THE RESULT OF YEARS OF SCIENTIFIC STUDY COMBINED WITH THE EXPERIENCE OF YEARS"

What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C

I have an eye but still cannot see.

Who am I?

Find the next number in the sequence

5 12 24 36 ?

There are forty elephants and they have forty-fore heads. How can this be possible?

Can you count the number of squares in the given picture?

John was a very careless driver, so his owner Jacob gave him an offer that he will get an incentive of Rs.30 for every bottle box he delivered without breaking it and he will be charged Rs.90 for every bottle box he broke. Jacob gave John 100 bottles-box to deliver. After delivery, Jacob paid John Rs.2400. How many bottles-box did John break?

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