Click picture for the answer
There are lots of dairy cows on farms in Cornwall. The milk they give is used to make butter, cheese, yoghurt and clotted cream.
Cows are milked twice a day in a milking parlour.
A tanker collects the milk from the farm and delivers it to a factory where it is put into bottles.
These days most of us buy our fresh milk from supermarkets.
Milk is a refreshing and healthy drink.