Earth & Moon
Sun
Planets
Stars
Random!
100

The spinning of Earth on its axis.

What is rotation?

100

The center of the sun.

What is the core?

100

Pluto is now considered to be one of these instead of a regular planet.

What is a dwarf planet?

100

The factor that determines a star's life cycle path.

What is mass/size?

100

When the moon blocks light from Earth during the day.

What is a solar eclipse?

200

The circling/orbiting of Earth around the sun.

What is revolution?

200

Areas of cooler gas on the sun's surface that appear as dark spots. 

What are sunspots?

200

The outermost four planets which are made of gas.

What are the Gas Giants?

200

The next stage of a Massive star's life cycle.

What is a red supergiant?

200

The 3rd planet from the sun.

What is Earth?

300

The first phase of the moon cycle.

What is a new moon?

300

The process of singular atoms combining to form heavier atoms which produces energy in the sun's core.

What is nuclear fusion?

300

The 8th planet from the sun.

What is Neptune?

300

The other final stage of a Massive star's life besides becoming a neutron star. 

What is a black hole?

300

Ms. V.'s favorite video game.

What is Stardew Valley?

400

When Earth blocks light from the moon at night.

What is a lunar eclipse?

400

The outermost layer of the sun's atmosphere.

What is the corona?

400

The 5th planet from the sun.

What is Jupiter?

400
The starting point to all stars.

What are nebulas/protostars?

400

The next stage of an Average star's life cycle.

What is a red giant?

500

The length of time for one full moon cycle.

What is 29.5 days?

500

Eruptions of extremely hot gas caused by prominences suddenly connecting. 

What are solar flares?

500

The innermost four planets which have solid, rocky surfaces.

What are the Terrestrial planets?

500

The final stage of an Average star's life cycle. 

What is a white dwarf?

500

Huge, reddish loops of gas that link regions of sunspots together. 

What are prominences?