Star Classification ( Read ) | Earth Science | CK-12. Why are stars different colors? Related to their size. Nice article with visuals explaining why.
Science: Space (solar system, planets, sun, moon, seasons, stars, galaxies)
Star Classification - Zoom Astronomy
Federation Starship Fleet Chart - Front Elevation
Oh My God
Star Wars R2-D2 craft for kids. Two versions and printables included!
Kid Blogger Network Activities & Crafts
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WTF Facts : funny, interesting & weird facts
The Sun is designated as a "G2V" star. What does that mean? More physics and astronomy at http://www.sixtysymbols.com/
Earth Science and Astronomy
plot each star on a graph measuring the star’s absolute magnitude or brightness against its temperature and color
Christmas Science Advent Day 1: Christmas Star Classification
star trek ships | Engineering 102A: Starship Recognition Protocols » Star Trek Minutiae
star trek ships