dust content
121Interstellar medium — Interstellar redirects here. For other uses, see Interstellar (disambiguation). The distribution of ionized hydrogen (known by astronomers as H II from old spectroscopic terminology) in the parts of the Galactic interstellar medium visible… …
122The Golden Compass (film) — The Golden Compass Theatrical release poster Directed by Chris Weitz Produced by …
123List of Emily Dickinson poems — This is a list of Emily Dickinson poems. There are 1,775 known poems that have been written by Dickinson. The poems are alphabetized by their first line. Punctuation, capitalization and even in some cases wording of the first lines may vary… …
124100,000-year problem — The 100,000 year problem is a discrepancy between past temperatures and the amount of incoming solar radiation, or insolation, which grows and shrinks periodically on a 100,000 year (100 ka) timescale.Due to variations in the Earth s orbit, the… …
125meteorite — meteoritic /mee tee euh rit ik/, meteoritical, meteorital /mee tee euh ruyt l/, adj. /mee tee euh ruyt /, n. 1. a mass of stone or metal that has reached the earth from outer space; a fallen meteoroid. 2. a meteoroid. [1815 25; METEOR + ITE1] * * …
126Chernobyl after the disaster — Main article: Chernobyl disaster The Chernobyl disaster, (Ukrainian: Чорнобильська катастрофа) Chornobylʹsʹka katastrofa, was a nuclear accident that occurred on 26 April 1986 at the Chernobyl Nuclear Power Plant in the Ukrainian Soviet Socialist …
127Comet Hale–Bopp — C/1995 O1 (Hale–Bopp) Discovery Discovered by: Alan Hale and Thomas Bopp Discovery date: July 23, 1995 Alternate designations: The Great Comet of …
128Complete list of downloadable songs for the Rock Band series — For Rock Band Track Packs, see List of Rock Band track packs. For Rock Band Network songs, see List of Rock Band Network songs. The Rock Band series of music video games supports downloadable songs for the Xbox 360, PlayStation 3, and Wii… …
