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Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

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Women are 50% to 75% more likely than men to experience an adverse drug reaction.

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In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

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The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

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Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Generally, the total tax burden in the United States is much lower than that of other industrialize Generally, the total tax burden in the United States is much lower than that of other industrialize
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