Terrestrial planets are rocky planets found within the inner solar system. They are characterized by:
* Solid, rocky surfaces: Unlike gas giants, they have a solid, hard surface made primarily of silicate minerals.
* High density: Due to their composition, they are denser than gas giants.
* Few moons: Terrestrial planets typically have fewer moons, if any, compared to gas giants.
* Weak magnetic fields: They tend to have weaker magnetic fields than gas giants.
The terrestrial planets in our solar system are:
* Mercury: The smallest and innermost planet.
* Venus: The hottest planet in our solar system, with a thick atmosphere.
* Earth: Our home planet, with liquid water and a diverse biosphere.
* Mars: The "Red Planet", known for its red surface and potential for past life.
It's important to note that "terrestrial" refers to the Earth-like characteristics of these planets, not necessarily that they are habitable or support life.
