1. Earth as the planet:
* This is the only example! We live on Earth, the third planet from the sun.
2. Earth as soil:
* A handful of dirt from your garden.
* The rich black soil of a fertile farm field.
* The red clay used to make pottery.
* The sandy soil of a beach.
3. Earth as a material:
* A brick made from clay.
* A clay pot used for cooking.
* A stone building made from quarried stone.
Let me know if you had a specific meaning of "earth" in mind and I can help you further!
