The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.
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The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.
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Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.
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There are approximately 3 million unintended pregnancies in the United States each year.
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Illicit drug use costs the United States approximately $181 billion every year.
Inhibition and facilitation of spruce during the major successional stages at Glacier Bay, Alaska (d
Refined and raw sugar crystals
Body systems and their major functions.
Major fluid compartments in the body.
An embedded particle of something was found on one of the gears, making this pump worthless except ...