I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

What can run but never walk, have a mouth that never speaks, have a head that never weeps, and have a bed but never sleeps?

My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?

I am taken from a mine and shut up in a wooden case, from which I am never released, and yet I am used by almost every person. What am I?

I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

Can you name any English verb that becomes its past tense by simply rearranging the alphabets ?

I have no life, but I can die. What am I?

This is a most unusual paragraph. How quickly can you find out what is so unusual about it? It looks so ordinary, you'd think nothing was wrong with it. Actually, nothing IS wrong with it. But it is not as ordinary as you might think. If you think about it for a bit, you will find out why it is truly so unusual. So what is it? What is so unordinary about this paragraph?

Cristina leaves home and then she makes exactly 3 left turns and returns home where she found 2 girls wearing the mask.

Who are these two masked girls?

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