Nat Turner was the leader of a violent slave rebellion in Southampton County, Virginia, in 1831.
Dairy products are good sources of calcium. An 8-ounce glass of milk contains about 300 mg of calcium. Two slices of firm cheeses, such as American, Swiss, cheddar or mozzarella have about as much calcium as a glass of milk.Softer cheeses, like cottage cheese, most often contain 1/3 to 1/2 this amount of calcium per serving.Other calcium-rich foods are yogurt, salmon, tofu, almonds (100 mg in a 2-ounce serving), and beans. Also, many foods such as orange juice and soy milk come in calcium fortified forms.The average American daily diet contains about 200 mg of calcium in non-dairy food.ther calcium-rich foods are yogurt, salmon, tofu, almonds (100 mg in a 2-ounce serving), and beans. Also, many foods such as orange juice and soy milk come in calcium fortified forms.
A glass of milk provides 300 mg and a container of yogurt 230 mg of calcium. Spinach and fortified cereals also contribute to calcium intakes. * Because vitamin D and calcium are important nutrients, and they can be challenging to obtain from foods, there are many different forms of dietary supplements on the market.