What do you answer even though it never asks you questions?

You need to pick one entry from pot A and one from pot B to have a perfect match. Can you do it?

Only one colour, but not one size,
Stuck at the bottom, yet easily flies.
Present in sun, but not in rain,
Doing no harm, and feeling no pain.
What is it?

There was a man he lives in a hotel each morning he presses the first floor button each evening if there is a person in the elevator he asks him to press the 10 floor button if there is no one in the elevator he takes the stairs why.

Find the hidden panda in the image below.

In four steps you need to move the word 'cold' From 'warm' by replacing one alphabet at a time such that every word formed at each step is acceptable in English Dictionary.

A container contains 100 eggs. They can be either fresh or rotten. What is sure is the fact that there is at least one fresh egg in that container.

If you are asked to pick two eggs randomly from the container, at least one of them will be rotten.

Can you calculate how many eggs in that container are fresh?

If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

Solve below popular number sequence
314 159 265 358 979 323 846 ?

Complete the series by replacing "?" with the correct number.

ST ND RD TH '?'