How big is Vatican City?
1.045 kilometer!
Vatican City is the smallest country. It, although very small, is larger than you are. If you were to stretch your flesh over Vatican City so that it was spread evenly, the coating would be about 200 nanomaters thick, which is less than even a single skin cell!
Boeing Everett Factory
The Boeing Everett Factory, with 13 million cubic meters of usable space, is one of the largest buildings in the world. The Great Wall of China and the Three Gorges Dam do not qualify as buildings.
Angel Falls
Angel Falls is the tallest waterfall in the world. It is Venezuela's top tourist attraction. Most of the water evaporates into mist before hitting the ground. That's too bad. Or is it good? It's good.
Burj Khalifa
Burj Khalifa, which used to be called the Burj Dubai, is the tallest building in the world. No other building is taller than 828,000 millimeters tall. There's a swimming pool on the 76th floor.
Cruithne
Cruithne is known as Earth's second moon. It actually isn't Earth's moon. It just follows an elliptical orbit around the Sun that is near Earth's orbit, and its year is 364 days, close to Earth's year.
Uluru
Uluru, which is also known as Ayers Rock, is a rock. At 348 meters tall, it is shorter than many buildings. However, it is three kilometers in length, making it longer than all buildings.
Central Park
Central Park, which is in New York City, is the most visited urban park in the United States! Did you know that 129[1] people actually live in Central Park? That's pretty cool!