I inserted a coin in a bottle and closed its mouth with the help of a cork. Now, I was able to take the coin out from the bottle without taking out the cork or breaking the bottle. Can you tell me how I did it?

They do not possess flesh or feathers or scales or bone
But still, they are blessed with fingers and thumbs of their own.

Astrology starts with the alphabet A, Biology starts with B, Psychology with P and Limnology with L.

Can you find an "ology" that begins with a P?

Can you replace the question mark with the correct number in the below table sequence?

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

How can you make a TV, a bed, a dog, and a car liquid?

A finger goes in me. You fiddle with me when you're bored. The best man always has me first. What am I?

I welcome the day with a show of light, I stealthily came here in the night. I bathe the earthy stuff at dawn, But by noon, alas! I'm gone.

When it is alive we sing, when it is dead we clap our hands. What is it?

What has a ring but no finger?