How is milk produced from cows?
Cows milk is produced in the cows udder when a cow has a calf it feeds the calf milk through the udder in the same way as a mother feeds a baby through the breast. Normally as the calf grows older it will be weaned from the udders and the udders stop producing milk, however dairy farmers then keep milking the cow so the cow keeps producing milk which is in turn treated bottled and sold.
