An artist while painting a scenic beauty, decides to paint three layers of blue colour on the sky.

Which layer will go on the first?

Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211

How far can you walk into the woods?

what's the probability of getting a king or a queen from a pack of 52 cards?

I live in a bowl. I can swim. I have a tail. I also have fins and big eyes. What am I?

I sleep during the day and fly at night, but I have no feathers to aid my flight. What am I?

'Ferrari driver' easily beats the 'force driver' in a two-car race. How did Indian newspapers truthfully report so to look as a 'force drive' had outdone the 'Ferrari driver'? Think!!!

Can it be possible to build a house that has all its four walls facing towards the South?

Name a key which is hardest to turn.

Replace the question mark in the picture below.