Do you know that:
- In one year, the average tree gives off enough oxygen to allow four people to breathe for a year. You breathe 6 liters of air per minute.
- One tree can filter up to 27 kg of pollutants from the air each year.
- Trees get about 90% of their nutrition from the atmosphere (carbon dioxide, etc), and only about 10% from the soil.
- The average size tree can provide enough wood to make 170,000 pencils.
- Bamboo trees fall under the group of woody perennial evergreen plants. Interestingly, giant bamboo species form the largest members of the grass family. Bamboo is the fastest growing woody plant in the world. Some species of bamboo achieve a growth rate of an astonishing 3-4 feet per day
- 97.2% of the Earth’s water is salt water.
- The biggest known star has a diameter of 1800 million miles, making it 2000 times bigger than the Sun.
- The largest living thing on the face of the Earth is a mushroom underground in Oregon, it measures three and a half miles in diameter.
- It takes eight and a half minutes for light to get from the sun to earth.
- The oldest living thing on earth is 12,000 years old. It is the flowering shrubs called creosote bushes in the Mojave Desert.
- Honey is the only food that does not spoil.
- It takes a plastic container 50000 years to start decomposing.
- Broccoli is a vegetable with a nervous system. Primitive though it may be, it CAN feel pain.
- Tomatoes and cucumbers are fruits.
- All known vitamins are found in eggs except vitamin C.
- Salt is a wonder. Salt is composed of two poisonous substances. How is it possible that salt, which is necessary to life, is composed of sodium and chlorine, either of which, if taken individually, would kill you?
- Water is a wonder. Its chemical formula is H2O. That means it has two parts of hydrogen for each part oxygen. Oxygen is flammable; hydrogen readily burns. unite hydrogen and oxygen into water and you put out fires with it!
- The largest pearl ever found was 620 carats.
- Pearls are delicate and require care. They must be worn frequently and close to the skin or they fade and die. These pearls are kept “alive” by human contact.
This is an on-going post. Your comments will be highly appreciated. Should you have encountered other amazing facts on nature, please don’t hesitate to share your knowledge. Also please include the URL of the source of information.
-myong
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