People make me, save me, change me, raise me. What am I?

A large container is kept in open under the rain. Every passing hour, the water collected inside the container becomes double what it was.

In ten hours, the container is filled completely. Can you calculate how long would it have taken to be filled in half?

As a whole I am both
safe and secure.

Behead me and I become
a place of meeting.

Behead me again and I am
the partner of ready.

Restore me, and I become
the domain of beasts.

What am I?

Why is a river so rich ?

What seven-letter word has hundreds of letters in it?

There is an English word that can be used up to four times in a row without modifying the spelling and form a valid grammatical sentence.

Do you know what word is that?

A cat had three kittens: Snophy, Topsy and Jorden. What was the mother's name?

Why do people go to bed?

Can you spot the hidden girl in the picture below?

If 1+9+8=1, what is 2+8+9?