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- The average person produces about 1.5 liters of saliva per day.
- The population of the earth is about 8 billion people, but the population of ants is estimated to be about 10 quintillion.
- The world’s oldest piece of chewing gum is 9,000 years old.
- The average person spends about 6 months of their life sitting in traffic.
- The world’s deepest postbox is in Finland, and it’s located 1,300 feet below sea level.
- The world’s oldest piece of gum was found in Sweden, and it’s about 9,000 years old.
- The world’s largest ball of paint is in Alexandria, Indiana, and it weighs 13,300 pounds.
- The world’s smallest country is Vatican City, and it’s only about 100 acres in size.
- The world’s tallest mountain is Mount Everest, and it’s 29,031 feet tall.
- The world’s deepest ocean trench is the Mariana Trench, and it’s 36,100 feet deep.
- The world’s hottest temperature ever recorded was 136 degrees Fahrenheit, and it was recorded in Libya in 1922.
- The world’s coldest temperature ever recorded was -89.2 degrees Fahrenheit, and it was recorded in Antarctica in 1983.
- The world’s longest river is the Nile River, and it’s 4,132 miles long.
- The world’s largest desert is the Sahara Desert, and it covers an area of about 3.5 million square miles.
- The world’s largest rainforest is the Amazon Rainforest, and it covers an area of about 2.1 million square miles.
- The world’s largest ocean is the Pacific Ocean, and it covers an area of about 63.8 million square miles.
- The world’s largest island is Greenland, and it’s about 836,000 square miles in size.
- The world’s smallest continent is Australia, and it’s about 2,970,000 square miles in size.
- The world’s oldest living tree is a bristlecone pine tree in California, and it’s about 5,000 years old.
- The world’s largest living organism is a fungus in Oregon, and it’s about 2,200 years old.
