Which alphabet letter is a question?

By using 'because' continuously three times, can you make an English statement ?

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

what does this picture(rebus) riddle means ?

It begins where the time ends.
Its second is an expression of surprise.
Its third is a question.
Its fourth is urinate.
It ends with a drink.

Which country it is?

A man has to get a fox, a chicken, and a sack of corn across a river.

He has a rowboat, and it can only carry him and one other thing.
If the fox and the chicken are left together, the fox will eat the chicken.
If the chicken and the corn are left together, the chicken will eat the corn.

How does the man do it?

If an electric train is travelling south, then which way is the smoke going?

Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?

What goes up but never comes down?