Brilliant! When something occupies space, the space

**belongs**to the object. A shadow is nothing but the**absence of light**. So, even though shadows have definite shapes and sizes, they**don't**occupy space. They don't have a mass either. So, shadows aren't matter.This property of how much space an object occupies is called its

**Volume**. In Geometry, you must have studied about the volumes of different shapes.Let us say that every human's body has a volume of \(50 \, \mathrm{litres}\). If a room has a volume of \(5000 \, \mathrm{litres}\), what is the

**maximum**number of humans you can fit in it?- \(10\)
- \(100\)
- \(1000\)
- \(10000\)