Assembly Line

What is beer made of?

Beer takes 8 things directly, among them barley, water, corn, rice, malted barley and hops. Trace them back and you pass 4 made things on the way to 9 raw materials.

How beer is made See it on the map

What goes straight in

From the ground: 9 raw materials

Made along the way: 1 thing

Food 1

What it is packed in

On the line, but left out of everything above, because it holds the finished thing rather than goes into it.