Planets
Planets 2
Gravity
Sun & Moon
Misc
100

The planet closest to the Sun

What is Mercury?

100

The largest planet

What is Jupiter?

100

As mass of interacting object increases, gravity does this

What is gravity increases?
100

Our sun is a gas sphere that burns and gives off light and heat, also known as...

What is a star?

100

The length of one Earth rotation

What is 24 hours?

200

The hottest planet

What is Venus?

200

The gas giants

What are Jupiter and Saturn?

200

As mass of interacting objects decrease, gravity does this

What is gravity decreases?

200

Lunar Eclipses can occur during this moon phase

What is Full Moon?

200

The length of one Earth revolution

What is 365 (or 365.25) days?

300

Rocky Planets

What are Mercury, Venus, Earth, and Mars?
300

Icy Giants

What are Neptune and Uranus?

300

As distance between interacting objects increase, gravity does this

What is gravity decreases?

300

The number of Moon phases

What is 8?

300

The day with the most amount of daylight.

What is the Summer Solstice?

400

Has over 100+ moons

What is Saturn?

400

The shortest day (rotation)

What is Jupiter?

400

As distance between interacting objects decrease, gravity does this

What is gravity increases?

400

Solar Eclipses can occur during this moon phase

What is New Moon?

400

One Martian Day

What is a sol?

500

Tilted around 90 degrees on its axis

What is Uranus?

500

The longest day (rotation)

What is Venus?

500

The two celestial bodies with the strongest gravitational force in our solar system

What are the Sun and Jupiter?

500

The process of combining hydrogen atoms into helium atoms in the sun, releasing energy

What is Nuclear Fusion?

500

This causes the 4 seasons on Earth

What are Earth's tilted axis and uneven heating from the Sun?