Terrestrial planet 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 to the Sun, i.e. Mercury, Venus, Earth, and Mars. The terms "terrestrial planet" and "telluric planet" are derived from Latin words for Earth ("Terra" and "Tellus"), as these planets are, in terms of structure, "Earth-like". Terrestrial planets have a solid planetary surface, making them substantially different from the larger giant planets, which are composed mostly of some combination of hydrogen, helium, and water existing in various
The Nearest Thing to Heaven by Alan Galbraith, and was the one that became the hit. This single followed his previous release, the Bernie Allen arranged "Helena", which even though a gold disc entry, wasn't a hit. The September 7, 1974 issue of "Billboard" recorded the song at #10, just behind George McCrae's "Rock Your Baby" at #9 and with Paper Lace's "The Night Chicago Died" at #1. That was the highest position it got to. The song stayed in the charts for 9 weeks. Walters didn't have any more chart hits after that. The Nearest Thing to Heaven The Nearest Thing To Heaven was