A man in a car saw a Golden Door, Silver Door and a Bronze Door. What door did he open first?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

What runs around the whole yard without moving?

Can anyone tell me a word in the English dictionary which has a silent 'z'?

There are two words one resembles the "state of rest" and the other is related to "writing/reading material".

Can you name these two words which also sound similar?

I have teeth but i don't bite. Who Am I ?

Let's play a word game. Following are some meaningless words that can be completed by adding random letters on either side of the word.

For example, the word "rdo" can be formed into "pardon".

Using the same technique, can you complete the given words?
ecalc
airb
rinci
tibac
uidel
gorit
igna
eyho

A patient was diagnosed with some ailment. He was given five different tablets to take at night at an interval of 15 minutes.

How long will it take the patient to consume all the five tablets?

How can you leave a room with two legs and return with six legs?

What goes up but never comes down?