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Rover History Quiz

Total questions: 22

Worksheet time: 8mins

Name
Class
Date
1.

Which of these is not a name of a Mars rover?

a)

Sojourner

b)

Curiosity

c)

Perseverance

d)

Courageous

2.

What year did the first Mars rover (Successfully) land?

a)
1997
b)

1992

c)

2001

d)

1969

3.

Which of the following was not a finalist in Australia's lunar rover naming competition?

a)

Roo-ver

b)

Mateship

c)

Kakirra

d)

Dropbear

4.

When was the first photo taken on Mars?

a)

1999

b)

1976

c)

1984

d)

1971

5.

What powers Mars rovers?

a)

Wind turbines

b)

Radioisotope thermoelectric generators

c)

Batteries and solar panels

d)

Hydrogen fuel cells

6.

What is the name of the most recent Mars rover?

a)

Curiosity

b)

Perseverance

c)

Wonder

d)

Ingenuity

7.

What is the main purpose of the Mars rover Perseverance?

a)

Search for signs of ancient life

b)

To collect rocks for Earth

c)

To explore the Moon

d)

To study the sun

8.

What is Perseverance using to collect samples on Mars?

a)

A camera

b)

A shovel

c)

A scoop

d)

A drill

9.

Perseverance brought a small companion named Ingenuity. What type of vehicle was it?

a)

A mini land rover

b)

A return sample rocket

c)

A mini helicopter

d)

None of the above

10.

What is the purpose of Ingenuity?

a)

Test the viability of aerial robots for planetary exploration

b)

To collect rock samples

c)

To search for signs of biological life

d)

To scout out terrain and collect samples

11.

True or false: Mars' atmosphere is extremely thick compared to Earth's.

a)

True

b)

False

12.

Describe the particles of a THIN atmosphere.

a)

The particles are very close together

b)

The particles are really large

c)

The particles are very spread out

d)

The particles shrink

13.

The atmosphere of Mars is mostly

a)

oxygen

b)

hydrogen

c)

helium

d)

carbon dioxide

14.

How far can a rover travel in one Martian day?

a)

100 meters

b)

250 meters

c)

300 meters

d)

500 meters

15.

What was the name of the first Mars rover?

a)

Sojourner

b)

Spirit

c)

Opportunity

d)

Curiosity

16.

The Sojourner/Pathfinder mission to Mars was the first to successfully

a)

land on the planet and not crash.

b)

land a rover that investigated Martian rocks up-close.

c)

map the surface in detail.

d)

search for microbial life on the surface.

17.

Signs that conditions for life did once exist on Mars were backed up by rover evidence.

a)

True

b)

False

18.

A "gravity assist" occurs when a spacecraft uses a planet's gravity field to

a)

speed up and/or change trajectory (direction).

b)

slow down enough to land on the surface.

c)

slow down for orbital insertion.

d)

speed up just enough not to waste fuel.

19.

The 2004 Opportunity Rover (nicknamed Oppy) had a planned 90-sol duration of activity (slightly less than 92.5 Earth days)

How long did it last?

a)

82 Sols

b)

927 Sols

c)

512 Sols

d)

5111 Sols

20.

What do you call a scientist who studies the possibility of life beyond Earth?

a)

Astronaut

b)

Astrobiologist

c)

Astronomer

d)

Aerospace Engineer

21.

Match the following rovers

a)

1.

Sojourner 1997

b)

2.

Curiosity 2012

c)

3.

PrOP-M 1971

d)

4.

Perseverance 2021

e)

5.

Opportunity 2004

22.

And finally.... what does SIRI stand for

a)

Super Important Rover Individuals

b)

Sydney Institute of Robotic Innovation

c)

Sydney Interplanetary Rover Initiative

d)

Space Investigations and Rover Intelligence