Mars Exploration

Name:

Date:

Instructions: Test your knowledge of humanity's quest to explore the Red Planet

1.
Which NASA rover, landing in 2021, carried the first helicopter to fly on another planet?
A
Opportunity
B
Spirit
C
Perseverance
D
Curiosity
2.
What is the name of the small helicopter that made history by flying on Mars?
A
Dragonfly
B
Ingenuity
C
Scout
D
Pioneer
3.
What gives Mars its distinctive red color?
A
Copper deposits
B
Iron oxide (rust) on its surface
C
Red clay soil
D
Volcanic ash
4.
Which is the tallest known volcano in the solar system, located on Mars?
A
Mount Etna
B
Mauna Kea
C
Tharsis Montes
D
Olympus Mons
5.
NASA's twin rovers Spirit and Opportunity landed on Mars in what year?
A
2000
B
2006
C
2004
D
2002
6.
What is the name of the vast canyon system on Mars, the largest in the solar system?
A
Valles Marineris
B
Ares Vallis
C
Hellas Planitia
D
Grand Canyon Marineris
7.
How many moons does Mars have?
A
Three
B
Two
C
None
D
One
8.
What are the names of Mars's two moons?
A
Io and Europa
B
Phobos and Deimos
C
Titan and Enceladus
D
Triton and Charon
9.
Which spacecraft became the first to successfully land on Mars in 1976?
A
Phoenix
B
Mariner 9
C
Viking 1
D
Mars Pathfinder
10.
Approximately how long does it take for light to travel from Mars to Earth at their closest approach?
A
About 1 minute
B
About 20 minutes
C
About 8 minutes
D
About 3 minutes
11.
What is the primary component of Mars's thin atmosphere?
A
Nitrogen
B
Methane
C
Carbon dioxide
D
Oxygen
12.
Which rover held the record for longest-operating Mars rover, lasting from 2004 to 2018?
A
Spirit
B
Opportunity
C
Curiosity
D
Sojourner
13.
What did NASA's Phoenix lander confirm the presence of on Mars in 2008?
A
Water ice
B
Organic molecules
C
Liquid water
D
Microbial life
14.
Approximately how long is a Martian day (called a 'sol')?
A
22 hours
B
28 hours 15 minutes
C
24 hours 37 minutes
D
26 hours
15.
Which billionaire entrepreneur has stated a goal of establishing a human colony on Mars?
A
Elon Musk
B
Richard Branson
C
Jeff Bezos
D
Mark Zuckerberg

Answer Key

Question 1

C. Perseverance

Question 2

B. Ingenuity

Question 3

B. Iron oxide (rust) on its surface

Question 4

D. Olympus Mons

Question 5

C. 2004

Question 6

A. Valles Marineris

Question 7

B. Two

Question 8

B. Phobos and Deimos

Question 9

C. Viking 1

Question 10

D. About 3 minutes

Question 11

C. Carbon dioxide

Question 12

B. Opportunity

Question 13

A. Water ice

Question 14

C. 24 hours 37 minutes

Question 15

A. Elon Musk

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