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Did you know?
Cyanide works by making the human body unable to use oxygen.
Did you know?
Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.
Did you know?
The horizontal fraction bar was introduced by the Arabs.
Did you know?
Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.
Did you know?
Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.