Space Vocabulary
Planets
Name That Alien!
History of Space
Wild Card
100

What do you call somebody who travels into space for their job?

An astronaut
100

Which planet do we call home?

Earth

100

Who was the first American to walk on the moon?

Neil Armstrong

100

What is the name of the NASA telescope that launched in 1990?

The Hubble

200

What is the word for "the study of stars"?

Astronomy

200

Which planet is known for its rings?

Saturn

200

What was the name of the first manned space craft to land on the moon?

The Apollo 11

200

What is it called when the moon blocks only part of the sun?

Partial eclipse

300

Which galaxy do we live in?

The Milky Way

300

Which planet is the largest in the solar system?

Jupiter

300

What year did the Hubble Space Telescope launch?

1990

300

What is it called when the moon completely blocks the sun, causing total darkness?

Total eclipse

400

What is the word for a region of space with such strong gravity that matter cannot escape it?

Black hole

400

Which former planet was reclassified because of its small size and different orbit?

Pluto
400

In the early 1990s, a JPL mission created the first complete topographic map of any planet in our solar system. Which planet?

Venus

400

On which planet did astronauts recently discover biosignatures that could signal the former existence of life?

Mars

500

Which term refers to the death of a huge star?

Supernova

500

Which planet is known as the red planet?

Mars

500

About how long has the Mars Science Laboratory mission's Curiosity rover been on Mars?

About 13 years

500

What was the name of the famous astrophysicist with ALS who dedicated his life to the research of blackholes?

Stephen Hawking

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