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Astronomy, Part 1

Unit 2 Asronomy, Part 1

TermDefinition
Astronomy
Geocentric
Heliocentric
Retrograde motion
Ellipse
Astronomical Unit (AU)
Rotation
Revolution
Precession
Perihelion
Aphelion
Perigree
Apogee
Phases of the moon
Solar eclipse
Lunar eclipse
Crater
Terrestrial planet
Jovian planet
Nebula
Planetesimal
Asteroid
Comet
Coma
Meteoroid
Meteor
Meteorite
Electromagnetic spectrum
Photon
Spectroscopy
Doppler Effect
Refracting Telescope
Reflecting Telescope
Radio Telescope
Hubble Telescope
Space Shuttle
Created by: 3100370Nellie
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