>>550923731 cubic meter is 1 litre of water which weighs 1kg.
0 degrees celsius is the point at which water freezes (or melts) and 100 degrees celsius is the point at which is turns to gas (or returns to a liquid state).
The metric system is based around water.
Water is the source of life.
The metric system is life.
It makes sense.
Now date me so I can show you how the metric system is made in more detail.
