Out of this *universe*!
Shine bright like a STAR. ~Rihanna (sort of)
"Life's better on Saturn."
~SZA
~SZA
Mixed Review (Mysterious...like a black hole.)
100
What is the universe made of?
The universe is made of 200 billion different galaxies.
100
What is the difference between low-mass and high-mass stars?
Low-mass stars are smaller than high-mass stars.
100
What is the largest planet in the solar system?
Jupiter is the largest planet in the solar system.
100
How is a comet different from an asteroid?
A comet is an icy space rock, while an asteroid is a regular space rock.
200
What is located at the center of the Milky Way galaxy?
A black hole is located at the center of the Milky Way.
200
What phase is our Sun in in its life cycle?
Our Sun is a main sequence star.
200
Which planet is the hottest?
Venus
200
What happens to objects that fall into a black hole?
Spaghettification would occur.
300
What is a galaxy made of?
A collection of gas, dust, and billions of stars.
300
Where is energy produced in stars?
Energy is produced in the core of the star.
300
Which planet has no atmosphere?
Mercury has no atmosphere.
300
What is the name of Ms. Fig's (demon) cat?
Birdy! >:(
400
What are the three types of galaxies, and how would you classify the galaxy pictured here?
Elliptical, spiral, and irregular. The galaxy pictured is irregular.
400
List all seven stages of the life cycle of a low-mass star in the correct order.
1. nebula
2. protostar
3. main sequence
4. red giant
5. planetary nebula
6. white dwarf
7. black dwarf
400
What is the difference between a terrestrial planet and a jovian planet?
A terrestrial planet is made of solid material and a jovian planet is composed of gas.
400
What is a moon?
An object that orbits a planet or something else that is not a star.
500
Which is larger, galaxies or the solar system? Explain why in your answer!
Galaxies are larger, because galaxies contain billions of stars, while our solar system contains only one star.
500
List all seven stages of the life cycle of a high-mass star in the correct order.
1. nebula
2. protostar
3. main sequence
4. red giant
5. supernova
6. neutron star
7. black hole
500
List the correct order of all eight planets from the Sun.
1. Mercury
2. Venus
3. Earth
4. Mars
5. Jupiter
6. Saturn
7. Uranus
8. Neptune
500
What three things must a planet do to be considered a planet?
1. It must orbit a star.
2. It must have a spherical shape.
3. It must be big enough that it clears away objects of a similar size near its orbit.