Inner Planets
Outer Planets
Rotation + Planets
Moon
Sun
100

What is the closest planet to the sun

Murcury

100

is Pluto an outer planet?

NO

100

What causes planets to orbit they sun?

Gravity

100

Have scientist brought back moon dust?

yes

100

Is the sun the center of the Milky way galaxy?  

No

200

What is the hottest planet in our solar system?

Venus

200

Are all of the outer planets gas giants?

Yes

200

what sentence do people use to memorize the planets in the Milky Way in order.

My Very Educated Mother Just Served Us Noodles.

200

Who was the first person to walk on the moon?

Neil Armstrong

200

How hot is the surface of the sun

10,000 degrees Fahrenheit 

300

How many moons dose Mars have?

2

300

How many outer planets are there?

4
300

How many miles per hour dose Earth revolve around the sun? 

67,000 miles per hour

300

How many moons does Saturn have? 

146

300

How many Earths can fit in the sun

1 million

400

What is Earths twin planet?

Venus

400

is Uranus or Neptune bigger?  

 Uranus

400

How many miles per hour dose Earth rotate?

1,000 miles per hour

400

What made the craters on the moon? 

Comets smashed the moon

400

How hot is the core of the sun

27 million degrees fahrenheit

500

Name all of the inner planets in the Milky way.

Mercury, Venus, Earth and Mars

500

How many moons dose Neptune have?

14

500

What planet has a weird orbit around the sun? 

Pluto

500

How many people have walked the moon?

12

500

How old is the sun?

4.603 billion years