- 18 Nov 2021, 22:57
#21169
1. Babies have around 100 more bones than adults
2. 20% of Earth’s oxygen is produced by the Amazon rainforest
3. Some metals are so reactive that they explode on contact with water
4. A teaspoonful of neutron star would weigh 6 billion tons
5. Hawaii moves 7.5cm closer to Alaska every year
6. Chalk is made from trillions of microscopic plankton fossils
7. In 2.3 billion years it will be too hot for life to exist on Earth
8. It takes 8 minutes, 19 seconds for light to travel from the Sun to the Earth
9. Stomach acid is strong enough to dissolve stainless steel
10. Venus is the only planet to spin clockwise
2. 20% of Earth’s oxygen is produced by the Amazon rainforest
3. Some metals are so reactive that they explode on contact with water
4. A teaspoonful of neutron star would weigh 6 billion tons
5. Hawaii moves 7.5cm closer to Alaska every year
6. Chalk is made from trillions of microscopic plankton fossils
7. In 2.3 billion years it will be too hot for life to exist on Earth
8. It takes 8 minutes, 19 seconds for light to travel from the Sun to the Earth
9. Stomach acid is strong enough to dissolve stainless steel
10. Venus is the only planet to spin clockwise
