If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

The peacock is a bird that does not lay eggs. How do they get baby peacocks?

What is the riddle which can be asked all day with a different correct answer each time.

Find the missing letter in the last circle logically in the given below picture.

Jack was having a candle light dinner with his girlfriend. Suddenly a cold gush of wind entered through the open window and three of the ten candles were extinguished. Assuming that none of the other candles were extinguished.

How many candles are they left with in the end ?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

Replace the question mark in the picture below.

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

You want to boil a two-minute egg. If you only have a three-minute timer (hourglass), a four-minute timer and a five-minute timer, how can you boil the egg for only two minutes?

What happened when the wheel was invented?