Outer Planets Flashcards

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1
Q

What are saturns rings made of

A

Rock, ice

A TINY bit of water

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2
Q

What are the outer planets

A

Jupiter, Saturn, Uranus, Neptune

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3
Q

What is a ring

A

Thin disc of small particles of ice and rock

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4
Q

Define a gas giant

A

The four outer planets

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5
Q

Describe the tilt of Uranus axis, and explain how the Tilt effects Uranus rotation as viewed from earth

A

The tilt is at an angle of 90° from the vertical . From earth it is vied top to bottom

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6
Q

Name one feature of Neptune’s atmosphere

A

Visible Clouds

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7
Q

How many moons does Jupiter have

A

At least 63

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8
Q

How many moons does Saturn have

A

At least 61

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9
Q

How many moons does Uranus have

A

At least 27

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10
Q

How many moons does Neptune have

A

At least 13

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11
Q

What is the largest gas giant

A

Jupiter

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12
Q

Jupiter’s diameter is ________ times larger then earths

A

11

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13
Q

All the gas giants contain

A

Hydrogen, helium, many moons, rings, and don’t have solid surfaces

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14
Q

Jupiter’s mass is ______ time all of the other planets combined

A

2 1/2

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15
Q

Which gas giant has the thickest atmosphere

A

Jupiter

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16
Q

How many earth storms would fit inside the Great Red Spot if the storm on earth was a square and the Great Red Spot was a rectangle.

A

50

17
Q

Jupiter’s largest moon

A

Ganymede

18
Q

Why does Uranus look blue green

A

It’s traces of methane in its atmosphere

19
Q

saturns largest moon

A

Titan

20
Q

Light areas on a moons surface might be

A

Ice or frost

21
Q

What could the history of saturns moons Tethys and Mimas be

A

They have been hit by many objects

22
Q

Which planets moons have had lava flows

A

Uranus

23
Q

Where are Uranus’s poles

A

East and west

24
Q

Describe Neptune

A

Cold, blue, planet, visible clouds

25
Q

Neptune’s color comes from

A

Methane

26
Q

How do Neptune’s clouds and storms produce in the atmosphere

A

Interior is hot due to energy left over from its formation. As this energy rises clouds and storms produce

27
Q

Which planet had a storm that didn’t last for ever

A

Neptune

28
Q

Neptune’s largest moon

A

Triton

29
Q

What is tritons South Pole covered with?

A

Nitrogen ice