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

While sitting in the Car, John suddenly finds that one of the wheels was missing. John noticed that a killer is approaching towards him. John cannot get out of the car.

How will John escape?

If an electric train is travelling south, then which way is the smoke going?

If your uncle’s sister is not your aunt, what relation is she to you?

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

There is a jar in which there are two types of candies.
20 blueberries and 16 strawberries. You perform the following steps:
1) You take out two candies.
2) If the two candies are of the same flavour, you add a blueberry one otherwise, you add the strawberry one.

You repeat these two steps till there is just one candy remaining in the jar. Which flavoured candy will be left?

Using Only Five 5's and any mathematical operator make sum as 37

They came out at night, without being called.
They lost at day, without being stolen.
Who are they?

Can you count the number of triangles in the given figure?

There is a number which when you multiply by 3 and subtract 2 from the result, then the resulting number is the reverse of the actual number.

What is the smallest number that stands true on the statement?