Planets
Pluto
Stars
Spacecraft
100
The planets (including Pluto) in order from closest to farthest from the Sun.
What is Murcury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto?
100

The year that the first spacecraft visited Pluto.

What is 2015

100

Another name for the major star of the solar system?

What is...

Sun

100

The first spacecraft launched

What is space shuttle Columbia

200
The difference between the inner planets and the outer planets.
What is the inner planets are rocky and the outer planets are gas?
200
The color of pluto
What is reddish tannish pinkish
200

The 4 colors a star can be

What is blue, white, red, and gold

200
The fastest space craft
What is New Horizons
300

What planet in the solar systems has rings?


What is...

Saturn

300
The amount of water Pluto is (percent or fraction)
What is 1/3, 30%, or 3/10
300

When a red supergiant dies it make a big explosion called a supernova and sometimes when the star survives and the core is big enough this would happen

What is it turns into a black hole

300
The heaviest space craft
What is Columbia
400

Interstellar bodies can be?

What is..

Asteroids or comets or meteors

400
Pluto is the only dwarf planet ☹️that has this
What is an atmosphere
400
A very compact quasar that is shot out by a supermassive black hole and is strong enough to destroy a planet
What is a blazar
400
The spacecraft that traveled the farthest
What is Voyager 1
500

Name the invisible force that keeps the planets situated in its orbital path around the sun?


what is...

Gravity

500
If you weigh 100 pounds on Earth you would weigh this much on Pluto
What is 8 pounds
500

The amount of stars in the observable universe

What is 1 billion trillion

500

The most expensive space craft

What is the international space station