1. Earth is a planet that revolves around our solar system.
2. It is the only planet that has life.
3. It is also called Blue Planet.
4. 70% of the earth surface is covered in water and 30% is land.
5. It has three layers.
6. They are Crust, Mental, and Core.
7. Earth has four seasons.
8. They are summer, winter, autumn, and spring.
9. There are hundreds of precious elements under the earth.
10. We should save the earth because it is our motherland.