Web Results

en.wikipedia.org/wiki/Terrestrial_planet

A terrestrial planet, telluric planet, or rocky planet is a planet that is composed primarily of silicate rocks or metals. Within the Solar System, the terrestrial planets are the inner planets closest ... The Solar System has four terrestrial planets: Mercury, Venus, Earth, and Mars. Only one terrestrial planet, Earth, is known to have an ...

en.wikipedia.org/wiki/Solar_System

The Solar System is the gravitationally bound system comprising the Sun and the objects that ... The four smaller inner planets, Mercury, Venus, Earth and Mars, are terrestrial planets, being primarily composed of rock and metal. The four outer  ...

www.universetoday.com/34577/inner-and-outer-planets

Apr 23, 2014 ... The four inner planets are called terrestrial planets because their surfaces are solid (and, as the name implies, somewhat similar to Earth ...

www.universetoday.com/33059/inner-planets

Dec 3, 2014 ... Three of the four inner planets (Venus, Earth and Mars) have atmospheres substantial enough to generate weather. All of them have impact ...

www.space.com/17028-terrestrial-planets.html

Aug 10, 2015 ... The four inner planets of the solar system — those closest to the sun — are terrestrial planets having Earth-like features.

sciencing.com/three-major-characteristics-inner-planets-12917.html

Apr 24, 2017 ... The four inner planets -- Mercury, Venus, Earth and Mars -- share several features in common. Astronomers call these the “terrestrial planets” ...

www.solstation.com/stars/4planets.htm

The Inner Planets. The four innermost planets in the Solar System (Mercury, Venus, Earth, and Mars) are sometimes called the "terrestrial" planets because of  ...

www.bobthealien.co.uk/solarsystem/innerouter.htm

The four planets closest to the Sun are known as the Inner Planets, or the Terrestrial Planets. These planets are Mercury, Earth, Venus and Mars. The four ...

en.wikibooks.org/wiki/High_School_Earth_Science/Inner_Planets

The four planets closest to the sun—Mercury, Venus, Earth and Mars—are the inner planets, also called the terrestrial planets because they are similar to Earth.