The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.
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The horizontal fraction bar was introduced by the Arabs.
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Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.
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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 human body produces and destroys 15 million blood cells every second.
Minerals: Functions and RDAs
Glial cells and their functions.
How to find the derivatives of inverse trigonometric functions (Part 1)
Functions of Vitamin D Vitamin D Helps Bone Health by Regulating Calcium and Phosphorus
Linear programming problems
A company that makes cell phones has the following cost structure. They have fixed costs of ...