What breaks yet never falls, and what falls yet never breaks?

Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.

What is the fastest way to double your money?

Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?

Can you count the number of matches in the picture below ?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

Identify Me

Hint1: I am a god
Hint 2: I am a planet
Hint 3: measurer of heat

When a clock is observed, the hour hand is at a minute mark and the minutes hand is six minutes ahead of it.

When the clock is observed again after some time, the hour hand is precisely on a different minute mark and the minute hand is seven minutes ahead of it.

Can you calculate how much time has elapsed between the two observations?

Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

In a stable, there are men and horses. In all, there are 22 heads and 72 feet. How many men and how many horses are in the stable