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Tobacco depletes the body of vitamins A, C, and E, which can result in any of the following: dry hair, dry skin, dry eyes, poor growth, night blindness, abscesses, insomnia, fatigue, reproductive system problems, sinusitis, pneumonia, frequent respiratory problems, skin disorders, weight loss, rickets, osteomalacia, nervousness, muscle spasms, leg cramps, extremity numbness, bone malformations, decayed teeth, difficulty in walking, irritability, restlessness, profuse sweating, increased uric acid (gout), joint damage, damaged red blood cells, destruction of nerves, infertility, miscarriage, and many types of cancer.
Earthquakes—Another Test For Plate Tectonics
The Chugach Mountains of Alaska
Backlit view of Pluto's mountains, plains and foggy hazes
William A. Garnett, Erosion and Strip Farms, East Slope of the Tehachapi Mountains.
Continental Drift: An Idea Before Its Time
Calculate the velocity of the red rock after collision Angle measured counterclockwise from the ...