The percentage is a reference to the fat content of the milk. Whole milk contains usually between 3.25% and 4.0% fat, where as 2% obviously contains 2% fat. Also, in the US 2% milk generally will have more Vitamin A than whole milk. This is because during the fat reduction process, a lot of vitamin A is lost, so it is artificially added back into the milk.
Whole Milk
Some can, some can't.
1
1%
Yes it will tast like 1 percent milk
Yes i think
milk is very slightly acid. it's pH is somewhere between 6.5 and 6.7 milk's fat does not influence it's acidity.
Sherbets were defined by the Federal Code of Regulations to contain between 1 and 2 percent butterfat and between 2 and 5 percent total milk-derived solids
1 cup of 1% milk will have about 13g of carbohydrates.
100 percent
Breast milk typically contains around 1-1.5 protein, while cow's milk has a higher protein content of about 3-3.5.
Drinking milk in moderation can be healthy.