Explain about the Cheese Making - methods of food processing?

Cheese is a way of preserving milk for long periods of time. In this process, the milk in cheese becomes something completely unlike milk, but cheese has its own interesting and delicious properties. Cheese-making is a long and involved process that makes use of bacteria, enzymes and naturally-formed acids to solidify milk proteins and fats and preserve them. Cheese can be stored for months or years.