- Grade 11 and 12 Mathematics (Moderator: geoffrey)
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- Grade 11 and 12 Mathematics (Moderator: geoffrey)
Did you know?
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.
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It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.
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In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.
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The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.
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There are more nerve cells in one human brain than there are stars in the Milky Way.