If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

A man is found dead with a knife in his back When the investigation is done. A chair lays beside him and the forensic team finds moisture around the body.

If he committed suicide, how did he do it?

Solve The below Equation:

ALFA + BETA + GAMA = DELTA

What does the below rebus puzzle mean?

How many triangles are there on the puzzle below?

Can you decipher these quotes by Albert Einstein?
Blf xzm mvevi hloev z kilyovn lm gsv ovevo lm dsrxs rg dzh xivzgvw.

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

There was a greenhouse.
Inside the greenhouse, there is a white house.
Inside the white house, there is a red house.
Inside the red house, there are lots of babies.

What is It?

I have some blue and red sock in my drawer. I have a total of 4 socks. I pick 2 socks and the chance that I get a pair of red socks is 1/2.

What is the chance of picking a pair of blue socks?

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?