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Did you know?
It is difficult to obtain enough calcium without consuming milk or other dairy foods.
Did you know?
Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.
Did you know?
During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).
Did you know?
The average adult has about 21 square feet of skin.
Did you know?
There are approximately 3 million unintended pregnancies in the United States each year.