If you drop a 15 kg iron bar and a 5 kg bag of cotton from a height of 50 meters which will reach the ground first?

There were three women in all the swimming costumes!
One was happy and the other two were sad!
The happy one was crying and the sad ones were smiling.
Why was this?

I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?

Can you move 2 matchsticks to form four equal sized squares.

Can you place three balls such that the equation shown in the picture holds true?

You’re out on the water and see a boat filled with people. You look away for a second and look back again, but this time you don’t see a single person on the boat. Why? Hint: The boat did not sink.

In which direction should the missing arrow point?

There is a wide field of corn. A goose finds its way into the field and starts running. Can you find out till which point the goose can run into the field?

Can you count the number of seconds in a year?

Clue: You need to bother about calculation.

You have a three-gallon and a five-gallon measuring device. You wish to measure out four gallons.