What is False, the moon is reflecting light from the sun.
100
The time it takes Earth to complete one rotation on its axis
What is 24 hours
200
The hottest planet
What is Venus
200
The 3 types of galaxies
What is spiral, elliptical, irregular
200
What type of star is our sun?
What is Main Sequence Star
200
What is the main cause of Earth's tides?
What is the Moon's gravity
200
Another word for orbit
What is Revolve
300
I'm blue and green and a little brown.
I'm a small planet with life all around.
They call me the third rock from the sun.
I don't have many moons - just one.
What is Earth
300
The type of galaxy we live in.
What is Spiral
300
Name the stage of a star when it explodes.
What is Supernova.
300
Last phase before the New Moon phase restarts the cycle.
What is waning crescent
300
The day of the year that we have equal day and night.
What is Equinox
400
No matter how hard you look, you'll never find me,
Unless you have a telescope to help you see.
I was once called a planet, but not any more.
Now I'm just a “Dwarf Planet,” but too important to ignore
What is Pluto
400
A group of stars, gas, and dust held together by gravity is a...
What is galaxy
400
A group of stars that form a pattern or picture is called a...?
What is a constellation
400
The moon is directly between the Earth and Sun, casting a shadow on the Earth.
What is a Solar Eclipse
400
What is main reason for Earth having seasons?
What is Earth's tilt
500
What is another name for the Inner Planets and Outer Planets?
What is Rocky Planets and Gas Giants
or Terrestrial Planets and Jovian Planets
500
What is in the center of most spiral galaxies?
What is a black hole
500
The fusion of hydrogen and helium that causes nebula to become a protostar is called...
What is Nuclear Fusion
500
The reason we do not have an eclipse every month.
What is the Moon's tilted orbit.
500
The 2 days of the year when the sun is at its highest position in the sky and at its lowest position in the sky