I am a five-letter word under you,
Remove the first letter and I am above you,
Remove the second as well and I am around you.

Who am I?

You measure my life in hours
I serve you by expiring
I vanish faster when I am thin
and slower when I am thick
The wind is my energy
What am I?

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

Can you decipher the two rows to find the hidden word?

You can hear me, but you can't touch or see me.

What am I?

I am a white box having no key or lid.
Yet there is a golden treasure inside it.

What Am I?

What is a word made up of 4 letters, yet is also made up of 3. Sometimes is written with 9 letters, and then with 4. Rarely consists of 6, and never is written with 5.

Through your logical capabilities, can you make 7 an even?

Do you know who was buried in John's tomb?

I can sizzle like bacon,
I am made with an egg,
I have plenty of backbone, but lack a good leg,
I peel layers like onions, but still remain whole,
I can be long, like a flagpole, yet fit in a hole.