important
names
Space missions
Planets and moons
science in
space
Astronomy Terms
100

Whos the first person to land on the moon

Neil Armstrong

100

What was the name of the mission that first landed humans on the Moon?

Apollo 11

100

What is the largest planet in our solar system?

Jupiter

100

What is the phenomenon that makes objects appear weightless in space?

microgravity 

100

What term refers to a massive explosion that occurs when a star reaches the end of its life cycle?

A supernova

200

Who will be the first woman of color to go to the moon

Christina Koch

200

Which space probe was the first to leave the Solar System?

Voyager 1

200

Which planet is known as the Red Planet?

Mars

200

What is the name of the telescope that has provided the clearest images of deep space

The Hubble space telescope

200

What is the term for the path an object takes as it moves around a star or planet?

An orbit

300

Who was the first Canadian who went to space

Marc Garneau

300

Which mission included the first space shuttle flight?

STS-1 (Space Shuttle Columbia)

300

What is the name of Earth's largest natural satellite?

The Moon

300

What experiment on the International Space Station studies how plants grow in microgravity?

Veggie (Vegetable Production System)

300

What do we call a group of stars that form a recognizable pattern in the night sky?

A constellation.

400

Who was the first American woman to travel to space?

Sally Ride

400

Which Mars rover landed in 2021 to search for signs of ancient life?

The Perseverance rover

400

Which planet has a moon named Titan?

Saturn

400

What element is the most abundant in stars like our Sun?

hydrogen 

400

What is the term for a star that is at the center of a solar system?

A sun

500

Who was the first woman to go to space

Valentina Vladimirovna Tereshkova

500

What was the name of the first human spaceflight mission?

Vostok 1

500

What is the name of the dwarf planet located in the Kuiper Belt

Pluto

500

What was the first material 3D-printed in space?

A plastic tool (specifically, a wrench).

500

What type of galaxy is the Milky Way classified as?

A barred spiral galaxy.

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