Did you know that

Albert Einstein could not remember his phone number in any way.

Rats have sex up to 20 times a day.

A 4-year-old child asks about 400 questions a day.

The logo of Nike cost the company only $ 35.

The price of watermelon in Japan can reach $ 100.

Cactus "Cereus" can grow up to 20 meters in height and live up to 300 years.

According to statistics, 98% of students at least once wrote off on exams.

Every day the Earth grows 100 tons due to the fall of cosmic dust.

Astronauts in space can not cry, because there is no force of attraction.

A snail can sleep for 3 years.

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