Question 1

Mercury's surface most resembles that of which other body?

Accepted Answer

A)  Earth 
B)  Moon 
C)  Venus 
D)  Mars 
E)  Io 
A)  Earth 
B)  Moon 
C)  Venus 
D)  Mars 
E)  Io

Question 2

Scarps on Mercury are formed by tectonic uplift.

Accepted Answer

A) True 
 B)False

Question 3

Compared to Jupiter, Saturn's upper atmosphere is notably lacking in the element ________.

Accepted Answer

The answer of Compared to Jupiter, Saturn's upper atmosphere is...

Question 4

In addition to Mars, which jovian moon shows some promise of life, with a surface not that different from the Arctic Ocean?

Accepted Answer

A)  Titan 
B)  Miranda 
C)  Europa 
D)  Io 
E)  Triton 
A)  Titan 
B)  Miranda 
C)  Europa 
D)  Io 
E)  Triton

Question 5

What do our magnetic field and Jupiter's share?

Accepted Answer

A)  Similar field strength 
B)  Same polarity 
C)  Auroral displays in the polar regions 
D)  Fields that extend inward all the way to the Sun 
E)  Fields that extend outward past Pluto 
A)  Similar field strength 
B)  Same polarity 
C)  Auroral displays in the polar regions 
D)  Fields that extend inward all the way to the Sun 
E)  Fields that extend outward past Pluto

Question 6

Colors in Jupiter's clouds are largely due to helium compounds.

Accepted Answer

A) True 
 B)False

Question 7

All 4 jovian planets have a layer of molecular hydrogen above a layer of metallic hydrogen.

Accepted Answer

A) True 
 B)False

Question 8

Contrast the compositions of Jupiter's belts and zones.

Accepted Answer

The zones are high, cold regio

Question 9

The vast flood deposits support the hypothesis that Mars once had much running water. Assuming that Mars did have water once, what happened to it?

Accepted Answer

As Martian volcanism died down

Question 10

At the surface of Saturn's atmosphere the strength of the magnetic field is

Accepted Answer

A)  about the same as Mercury's magnetic field at its surface. 
B)  about the same as Venus' magnetic field at its surface. 
C)  about the same as Earth's magnetic field at its surface. 
D)  about the same as Mars' magnetic field at its surface. 
E)  about the same as Jupiter's magnetic field at its atmospheric surface. 
A)  about the same as Mercury's magnetic field at its surface. 
B)  about the same as Venus' magnetic field at its surface. 
C)  about the same as Earth's magnetic field at its surface. 
D)  about the same as Mars' magnetic field at its surface. 
E)  about the same as Jupiter's magnetic field at its atmospheric surface.

Question 11

Venus' clouds are water vapor and are similar to clouds in Earth's atmosphere.

Accepted Answer

A) True 
 B)False

Question 12

The atmospheric pressure on Venus

Accepted Answer

A)  shows an extreme change with the seasons. 
B)  is much lower than on Earth. 
C)  is about the same as on Mercury. 
D)  is much higher than on Earth. 
E)  causes variations in surface temperature. 
A)  shows an extreme change with the seasons. 
B)  is much lower than on Earth. 
C)  is about the same as on Mercury. 
D)  is much higher than on Earth. 
E)  causes variations in surface temperature.

Question 13

Essentially, the Great Red Spot is

Accepted Answer

A)  Neptune's largest atmospheric feature. 
B)  a large cyclonic storm (hurricane). 
C)  always located within 10 degrees of Jupiter's north pole. 
D)  composed primarily of iron oxide. 
E)  traveling north and south across Jupiter's face. 
A)  Neptune's largest atmospheric feature. 
B)  a large cyclonic storm (hurricane). 
C)  always located within 10 degrees of Jupiter's north pole. 
D)  composed primarily of iron oxide. 
E)  traveling north and south across Jupiter's face.

Question 14

Why was the discovery of a substantial magnetic field around Mercury a surprise? How was it detected?

Accepted Answer

In its close passes by Mercury

Question 15

Saturn's cloud surface appears more uniform than Jupiter's because

Accepted Answer

A)  there is a thick outer cloud covering of water ice overlying the colorful ices. 
B)  due to Saturn's lower gravity, the colorful cloud layers escaped. 
C)  it is composed of completely different gases than Jupiter's. 
D)  the cloud layers are thicker, allowing fewer holes to see the colorful layers. 
E)  due to Saturn's greater distance from the Sun, the colorful cloud layers are just not visible. 
A)  there is a thick outer cloud covering of water ice overlying the colorful ices. 
B)  due to Saturn's lower gravity, the colorful cloud layers escaped. 
C)  it is composed of completely different gases than Jupiter's. 
D)  the cloud layers are thicker, allowing fewer holes to see the colorful layers. 
E)  due to Saturn's greater distance from the Sun, the colorful cloud layers are just not visible.

Question 16

Jupiter radiates twice as much energy as it receives from solar light; the source of this "excess" energy is ________.

Accepted Answer

gravitatio

Question 17

Describe the primary difference between the northern and southern hemispheres on Mars.

Accepted Answer

The northern hemisphere is pri

Question 18

The tallest volcano in the solar system is Mauna Kea, when measured from its base on the ocean floor to its highest point.

Accepted Answer

A) True 
 B)False

Question 19

Together which two gases make up 99% of Jupiter's atmosphere?

Accepted Answer

A)  Ammonia and methane 
B)  Water vapor and methane 
C)  Helium and ammonia 
D)  Hydrogen and ammonia 
E)  Hydrogen and helium 
A)  Ammonia and methane 
B)  Water vapor and methane 
C)  Helium and ammonia 
D)  Hydrogen and ammonia 
E)  Hydrogen and helium

Question 20

The most striking and largest valley in the solar system is

Accepted Answer

A)  the Grand Canyon in Arizona. 
B)  Gwenivere on Venus. 
C)  the Discovery Scarp of Mercury. 
D)  Valles Marineris on Mars. 
E)  Valhalla on Callisto. 
A)  the Grand Canyon in Arizona. 
B)  Gwenivere on Venus. 
C)  the Discovery Scarp of Mercury. 
D)  Valles Marineris on Mars. 
E)  Valhalla on Callisto.

Mercury's surface most resembles that of which other body?

Scarps on Mercury are formed by tectonic uplift.

Compared to Jupiter, Saturn's upper atmosphere is notably lacking in the element ________.

In addition to Mars, which jovian moon shows some promise of life, with a surface not that different from the Arctic Ocean?

What do our magnetic field and Jupiter's share?

Colors in Jupiter's clouds are largely due to helium compounds.

All 4 jovian planets have a layer of molecular hydrogen above a layer of metallic hydrogen.

Contrast the compositions of Jupiter's belts and zones.

The vast flood deposits support the hypothesis that Mars once had much running water. Assuming that Mars did have water once, what happened to it?

At the surface of Saturn's atmosphere the strength of the magnetic field is

Venus' clouds are water vapor and are similar to clouds in Earth's atmosphere.

The atmospheric pressure on Venus

Essentially, the Great Red Spot is

Why was the discovery of a substantial magnetic field around Mercury a surprise? How was it detected?

Saturn's cloud surface appears more uniform than Jupiter's because

Jupiter radiates twice as much energy as it receives from solar light; the source of this "excess" energy is ________.

Describe the primary difference between the northern and southern hemispheres on Mars.

The tallest volcano in the solar system is Mauna Kea, when measured from its base on the ocean floor to its highest point.

Together which two gases make up 99% of Jupiter's atmosphere?

The most striking and largest valley in the solar system is

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Exam 5: The Eight Planets

Mercury's surface most resembles that of which other body?

Scarps on Mercury are formed by tectonic uplift.

Compared to Jupiter, Saturn's upper atmosphere is notably lacking in the element ________.

In addition to Mars, which jovian moon shows some promise of life, with a surface not that different from the Arctic Ocean?

What do our magnetic field and Jupiter's share?

Colors in Jupiter's clouds are largely due to helium compounds.

All 4 jovian planets have a layer of molecular hydrogen above a layer of metallic hydrogen.

Contrast the compositions of Jupiter's belts and zones.

The vast flood deposits support the hypothesis that Mars once had much running water. Assuming that Mars did have water once, what happened to it?

At the surface of Saturn's atmosphere the strength of the magnetic field is

Venus' clouds are water vapor and are similar to clouds in Earth's atmosphere.

The atmospheric pressure on Venus

Essentially, the Great Red Spot is

Why was the discovery of a substantial magnetic field around Mercury a surprise? How was it detected?

Saturn's cloud surface appears more uniform than Jupiter's because

Jupiter radiates twice as much energy as it receives from solar light; the source of this "excess" energy is ________.

Describe the primary difference between the northern and southern hemispheres on Mars.

The tallest volcano in the solar system is Mauna Kea, when measured from its base on the ocean floor to its highest point.

Together which two gases make up 99% of Jupiter's atmosphere?

The most striking and largest valley in the solar system is

The Night Sky

Light and Telescopes

The Solar System

Earth and Its Moon

Small Bodies in the Solar System

Formation of Planetary Systems

The Sun

Measuring the Stars

Star Formation and Evolution

Stellar Explosions

Black Holes

The Milky Way Galaxy

Galaxies

Cosmology and the Universe

Filters