The average office desk has 400 times more bacteria on it than a toilet.
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According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).
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Green tea is able to stop the scent of garlic or onion from causing bad breath.
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Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.
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Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.
Various Substances Used in Piaget’s Conservation Task
Various Substances Used in Piaget’s Conservation Task
Piaget was one of the first to go beyond observable behavior in an attempt to determine how infants ...
Piaget’s Three-Mountain Problem
Jean Piaget (1896–1980).
Piaget's research involved several kinds of conservation tasks