Moons
Moons

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Moons

2.1.8 Sizing moons – what do you know?

Activity 2

Figure 13 Enceladus.

What is the diameter of this moon?

a. 

504 km


b. 

1062 km


c. 

1470 km


d. 

12.4 km


The correct answer is a.

a. 

Well done.


Figure 14 Deimos.

What is the diameter of this moon?

a. 

3474 km


b. 

104 km


c. 

12.4 km


d. 

213 km


The correct answer is c.

c. 

Well done.


Figure 15 Phoebe.

What is the diameter of this moon?

a. 

213 km


b. 

1470 km


c. 

271 km


d. 

208 km


The correct answer is a.

a. 

Well done.


Figure 16 Iapetus..

What is the diameter of this moon?

a. 

1062 km


b. 

3474 km


c. 

104 km


d. 

1470 km


The correct answer is d.

d. 

Well done.


Figure 17 Tethys.

What is the diameter of this moon?

a. 

136 km


b. 

3474 km


c. 

1062 km


d. 

504 km


The correct answer is c.

c. 

Well done.


Figure 18 Pandora.

What is the diameter of this moon?

a. 

12.4 km


b. 

104 km


c. 

271 km


d. 

3474 km


The correct answer is b.

b. 

Well done.


Figure 19 Prometheus.

What is the diameter of this moon?

a. 

136 km


b. 

1062 km


c. 

3474 km


d. 

213 km


The correct answer is a.

a. 

Well done.


Figure 20 The Moon.

What is the diameter of the Moon?

a. 

1470 km


b. 

1062 km


c. 

3474 km


d. 

504 km


The correct answer is c.

c. 

Well done.


MOONS_1

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