Astronomy Chapter 1- Stars and Galaxies Crossword
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1) Earth and planets revolve around the sun2) eruptions on the sun's surface forming loops and fountains3) distance light travels in one year4) spiral, elliptical, and irregular5) hydrogen, helium, and dust6) name of our galaxy7) huge system of stars, gas, and dust held together by gravity8) brightest star in our night sky |
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4) predict the seasons and time to plant crops9) cloud of gas and dust10) red and yellow in color11) group of stars that form a pattern12) stellar nursery, protostar, main sequence, red giant (Supergiant), Supernova, neutron star/black hole13) size, distance, and temperature14) large explosions that release high amounts of energy15) group of 5 constellations that circle the pole16) white and blue white in color17) large, single-dish, fixed radio telescope |
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