Crust (geology) formed almost immediately after formation of the Moon. Magmatism continued after the period of intense meteorite impacts ended about 3.9 billion years ago, but igneous rocks younger than 3.9 billion years make up only a minor part of the crust. Crust (geology) In geology, the crust is the outermost solid shell of a rocky planet, dwarf planet, or natural satellite. It is usually distinguished from the underlying mantle by its chemical makeup; however, in the case of icy satellites, it may be distinguished based on its phase (solid crust vs. liquid mantle). The crusts of Earth, Moon, Mercury, Venus, Mars,
The Not-Its! that just happen to be about every-day kid stuff (the first day of school, taking a bath)." The Not-Its! released their first full-length album, "We Are The Not-Its!" in July 2009. The album later received a Fids & Kamily music award for one of the best children's music albums of 2009. They have received numerous rave reviews in both local and national press, including upscale mom publication Cookie Magazine, Seattle Magazine and the Seattle Times , as well as on blogs and websites such as zooglobble.com , Spare the Rock, Spoil the Child, and coolmompicks.org. They were also recently selected