The British police inspects a room where there is no windows, no doors, no tables and is almost empty expect there is just a puddle of water. They found a dead woman who obviously hanged herself from the ceiling, but they are not able to figure out how this had happened.
Sherlock and John Watson entered the crime scene and were easily able to solve the case.
How did the woman die?
Solution
She hanged herself using big ice slabs, which are now melted and hence puddle of water.
