About Top 10 Interesting Facts?

1. The Great Wall of China is not visible from space with the naked eye, as it is only around 4 meters wide.
2. The world’s largest volcano is Mauna Loa in Hawaii, the most active volcano on Earth.
3. The tallest mammal in the world is the giraffe, which can grow up to 18 feet tall.
4. The largest animal ever to exist on Earth is the blue whale, which can grow up to 100 feet long and weigh over 200 tons.
5. The deepest point in the ocean is the Challenger Deep in the Mariana Trench, which is over 36,070 feet deep.
6. The longest river in the world is the Nile River, which is 4,135 miles long.
7. The largest desert in the world is the Antarctic Desert, which covers over 5.5 million square miles.
8. The oldest known tree in the world is a bristlecone pine tree in California, estimated to be over 5,000 years old.
9. The tallest waterfall in the world is Angel Falls in Venezuela, over 3,212 feet tall.
10. Mount Everest is the world’s highest mountain, which stands at 29,029 feet tall.