red planet

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red planet

Mars is often called the red planet.

Definition

Proper noun * Mars: The fourth planet from the Sun in our solar system, often called the "Red Planet" due to the iron oxide (rust) prevalent on its surface, which gives it a distinctive reddish appearance. It is a terrestrial planet with a thin atmosphere and is a primary target for exploration in the search for evidence of past life.

Usage Examples
  • Proper noun:
    • The Red Planet has fascinated astronomers for centuries.
    • Several space agencies have sent rovers to explore the surface of the Red Planet.
    • Scientists are studying the possibility of future human missions to the Red Planet.
Advanced Usage
  • "The Red Planet" as a cultural reference: This term is frequently used in science fiction, literature, and popular culture to refer to Mars, often evoking a sense of mystery and adventure.
    • Many classic sci-fi novels are set on the Red Planet.
Variants and Related Words
  • Mars: The formal astronomical name for the planet.
  • Martian (adj): Of or relating to the planet Mars.
    • Martian soil
  • Martian (n): A hypothetical inhabitant of Mars.
    • The story featured friendly Martians.
Synonyms
  • Mars
Related Phrases
  • The fourth rock from the Sun: An informal, descriptive phrase for Mars, referencing its orbital position.
red planet

Mars is often called the red planet.

Noun
  1. a small reddish planet that is the 4th from the sun and is periodically visible to the naked eye; minerals rich in iron cover its surface and are responsible for its characteristic color
    • Mars has two satellites

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