Vocab- S3 Flashcards

1
Q

Jupiter

A

Largest Planet

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

How far is Saturn from the sun

A

Sixth planet from the sun

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

How far is Neptune from the sun

A

Eight planet from the sun

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

How far is Uranus from the sun

A

The Seventh planet from the sun

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Dwarf Planets

A

Round objects that orbits the sun

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

What is a comet

A

Dust and rock particles frozen in space

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Astroids

A

Found between the orbits

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Extraterrestrial Life

A

Life beyond Earth

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What is Sedna labeled as

A

Labeled as a distant planet

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Meteoroids

A

Sand- to- Boulder sized objects in the solar system

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Which space probes flew past Jupiter in 1979

A

Voyager 1 & 2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Which space prob reached Jupiter in 1995

A

Galileo space probe

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

What did the Voyager probes and Galileo study

A

Composition, structure, and motion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

How many moons does Jupiter have

A

63 moons

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

What are the four Galilean moons

A

Ganymede, Callisto, Io, and Europa

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Which of the Galilean moons are the largest

in the Solar System

A

Ganymede

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Which of the Galilean moons most likely have water

trapped beneath their surface

A

Europa, Ganymede, Callisto

18
Q

Which of the Galilean moons is likely volcanically

active

A

Moon lo

19
Q

What is Saturn’s most commonly known feature

A

It’s rings

20
Q

What are Saturn’s rings made of

A

particles of water-ice

21
Q

How many moons does Saturn have

A

60 moons

22
Q

What is Saturn’s largest moon

A

Titan

23
Q

What was the name of the space craft that approached

Saturn in 2004

A

Cassini-Huygens

24
Q

What was Cassini’s mission

A

Orbiting Saturn

25
Q

What was the Huygens mission

A

Methan Lakes and hydrocarbon sand dunes on Titan

26
Q

What was the only Space Probe to Study Uranus

A

Voyager 2

27
Q

How many moons does Uranus have

A

27 moons

28
Q

Does Uranus have moons

A

Yes

29
Q

What is its axis tilt like

A

So tilted it’s almost parallel

30
Q

What color is Uranus

A

Blue-Green

31
Q

Which is the only space probe to reach Neptune

A

Voyager 2

32
Q

What makes it look bluer than Uranus

A

3 percent methane

33
Q

How many moons does it have

A

13 moons

34
Q

What is it’s largest moon

A

Triton

35
Q

What are the three names of the dwarf planets

A

Pluto, Eris, Ceres

36
Q

Where do comets originate

A

From a vast disk of icy objects beyond Neptunes orbit called Kuiper Belt

37
Q

When meteoroids enter the Earth’s atmosphere, what

are they called

A

Shooting Stars or Meteorites

38
Q

When the meteor strikes Earth’s surface, what

are they called

A

Meteorites

39
Q

What does AU stand for

A

Astronomical Unit

40
Q

What is an AU equal

A

150 Kilometres