S: ALPHABET BOOK
FC: Astronomy Words
1: By Isaiah Burden Astronomy Book
2: Astronomical Unit | An Astronomical unit is the distance from the Earth to the Sun.
3: Big Bang Theory | The theory that the whole world was created by a big bang of comets.
4: Crater | A crater is hole on the moon
5: Dark side of the moon
6: Elliptical Galaxy | Elliptical galaxies are galaxies that have a circle shape to it, and are smooth
7: Fusion- is the mix of 2 or more things to make 1 whole thing
8: A galaxy is a big space full of stars of planets
9: Highland | A highland is like a field with lots of mountains
10: Irregular galaxy | An irregular galaxy is a galaxy with no shape | Jovial Planets | jovial planets are like the outer planets like Mercury and Jupiter
11: Kepler, Johannes | Johannes Kepler was the man that made up the 3 laws of planetary motion
12: Lunar Eclipse | A lunar eclipse is when the earth passes between the moon and the sun.
13: Milky Way | The milky way is the name of our Galaxy, that we are living in
14: Nebula | A nebula is a cloud of gas and dust
15: Orbit | Orbit is when the path one object takes around another
16: Photosphere | Quasar | A quasar is a very distant, huge bright object
17: Rotate | Rotate- When an object spins it is said to be rotating
18: Sunspots | A sunspot dark patches on the Sun's surface
19: Troposphere | The troposphere is the The lowest part of the Earth's atmosphere.
20: Umbra | Umbra is the dark inner part of a sunspot, or shadow.
21: Variable stars | White Light | Light that you can see that includes all colors and, therefore, all visible wave sizes. | Stars in which move back in fourth in brightness
22: X- ray Star | a bright circle object that gives off x-rays as a large size of its spread.
23: Zenith | Yellow Dwarf | A yellow dwarf is a small, main sequence star like the sun | A zenith is the Point directly above your head in the night sky.
24: Sources for pictures: Google