Mars: Definition and Usage
Definition: Mars is the fourth planet from the Sun, known for its reddish appearance due to iron oxide on its surface. It is often referred to as the “Red Planet” and is named after the Roman god of war.
Example Sentences:
- Mars has been a focal point for space exploration, with numerous missions aimed at uncovering its secrets.
- The surface of Mars is covered in iron oxide, giving it a distinctive red color.
- Scientists are particularly interested in Mars because of its potential to have once harbored life.
- The thin atmosphere of Mars is primarily composed of carbon dioxide.
- Mars has two small moons, Phobos and Deimos, which are believed to be captured asteroids.