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Did you know?
If you could remove all of your skin, it would weigh up to 5 pounds.
Did you know?
Your heart beats over 36 million times a year.
Did you know?
A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.
Did you know?
Medication errors are three times higher among children and infants than with adults.
Did you know?
There are more nerve cells in one human brain than there are stars in the Milky Way.