Did you know?
The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.
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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.
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Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.
Children in Baltimore (1909) pull the stringy parts from beans in preparation for canning. Photograp
Children with insecure attachments may show angry behavior with peers, which can lead to peer ...
Family Structure: U.S. Families with Children under Age 18 Headed by Mothers, Fathers and Both ...
Photos of starving children, such as this child in Somalia, haunt Americans and other members of the ...
How to use Cramer's rule to solve a second-order determinant (Question 1)
Self-esteem for Grade 3 and 4 children in Harter\'s studies