How is milk produced by cows?What are the health benefits of drinking milk?Can milk be used as an ingredient in baking?How is powdered milk made?Can people who are lactose intolerant drink milk?What are alternative sources of milk, such as almond or soy milk?How long does milk typically last before it spoils?What are the differences between whole milk, skim milk, and 2% milk?Is raw milk safe to drink?How is milk pasteurized?