The Eiffel Tower is officially 324 meters high but it’s height changes depending on the season. … The Eiffel TowerRead more
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Interesting facts from our world
Temperature of a lightning
The average temperature of a lightning bolt is 27700 degrees Celsius, or five times hotter than … Temperature of a lightningRead more
Oxygen can be a solid
Oxygen can be converted into solid too. It becomes solid at a temperature below -218.79 degrees … Oxygen can be a solidRead more
Sound in vacuum
Sound travels faster in water than in air. But it doesn’t travel through a vacuum at … Sound in vacuumRead more
Temperature of the sun
At its centre the Sun reaches temperatures of 15 million °C and it is essentially all colors … Temperature of the sunRead more