▪The Eiffel Tower can be 15 cm taller during the summer.
▪Babies have around 100 more bones than adults.
▪20% of Earth’s oxygen is produced by the Amazon rainforest.
▪Some metals are so reactive that they explode on contact with water.
▪ A teaspoonful of neutron star would weigh 6 billion tons.
▪Hawaii moves 7.5cm closer to Alaska every year.
▪Chalk is made from trillions of microscopic plankton fossils.
▪In 2.3 billion years it will be too hot for life to exist on Earth.
▪Polar bears are nearly undetectable by infrared cameras.
▪It takes 8 minutes, 19 seconds for light to travel from the Sun to the Earth.
▪If you took out all the empty space in our atoms, the human race could fit in the volume of a sugar cube..
▪Stomach acid is strong enough to dissolve stainless steel.
▪The Earth is a giant magnet.
▪Venus is the only planet to spin clockwise.
▪A flea can accelerate faster than the Space Shuttle.
Comments