Question 1

____________________ volcanoes have shallow slopes and are associated with hot spots. These types of volcanoes have been seen on the surface of Venus.

Accepted Answer

The answer of ____________________ volcanoes have shallow slopes and are...

Question 2

The flow patterns found on the surface of Mars and the number of craters on top of them suggest that

Accepted Answer

A)  Mars is today a liquid, water-rich world. 
B)  the climate on Mars was different billions of years ago. 
C)  volcanism is occurring on Mars. 
D)  the polar caps are made of liquid water. 
E)  All of the other choices are correct. 
A)  Mars is today a liquid, water-rich world. 
B)  the climate on Mars was different billions of years ago. 
C)  volcanism is occurring on Mars. 
D)  the polar caps are made of liquid water. 
E)  All of the other choices are correct.

Question 3

Which terrestrial planet has the highest-pressure (thickest) atmosphere?

Accepted Answer

A)  Mercury 
B)  Venus 
C)  Earth 
D)  Mars 
A)  Mercury 
B)  Venus 
C)  Earth 
D)  Mars

Question 4

The size of Olympus Mons suggests that the crust of Mars is very thick.

Accepted Answer

A) True 
 B)False

Question 5

The surface of Venus is hotter than the surface of Mercury.

Accepted Answer

A) True 
 B)False

Question 6

______________ is permanently frozen soil.

Accepted Answer

The answer of ______________ is permanently frozen soil....

Question 7

The greenhouse effect produces excess heat in a planet's atmosphere by

Accepted Answer

A)  trapping infrared radiation from escaping into space. 
B)  clouds blocking the surface from receiving any infrared radiation. 
C)  preventing light gases from escaping into space. 
D)  trapping ultraviolet light in the upper atmosphere of the planet. 
A)  trapping infrared radiation from escaping into space. 
B)  clouds blocking the surface from receiving any infrared radiation. 
C)  preventing light gases from escaping into space. 
D)  trapping ultraviolet light in the upper atmosphere of the planet.

Question 8

How rapidly a planet loses its atmosphere depends on the planet's
I. escape velocity (determined by mass and radius).
II. atmospheric composition.
III. temperature.
IV. rotation period.

Accepted Answer

A)  I & II 
B)  III & IV 
C)  I, II, & III 
D)  II, III, & IV 
E)  I, II, III, & IV 
A)  I & II 
B)  III & IV 
C)  I, II, & III 
D)  II, III, & IV 
E)  I, II, III, & IV

Question 9

The extreme size of volcanoes on Mars indicates that

Accepted Answer

A)  Mars has a much thicker crust than Earth. 
B)  water once flowed in streams on Mars. 
C)  large moving plates have not formed on Mars. 
D)  Mars has a much thicker crust than Earth and large moving plates have not formed on Mars. 
E)  Mars has a much thicker crust than Earth, water once flowed in streams on Mars, and large moving plates have not formed on Mars. 
A)  Mars has a much thicker crust than Earth. 
B)  water once flowed in streams on Mars. 
C)  large moving plates have not formed on Mars. 
D)  Mars has a much thicker crust than Earth and large moving plates have not formed on Mars. 
E)  Mars has a much thicker crust than Earth, water once flowed in streams on Mars, and large moving plates have not formed on Mars.

Question 10

The two moons of Mars are known as ____________________ and ____________________.

Accepted Answer

Deimos, Ph

Question 11

Which of the following supports the idea that the Martian crust is not divided into moving plates like those on Earth?
I. the size of Olympus Mons
II. the lack of folded mountain chains
III. the lack of rift valleys outlining entire plates
IV. the presence of dry river beds and sea floors

Accepted Answer

A)  I & II 
B)  II & III 
C)  II, III & IV 
D)  I, II, & III 
E)  I, II, III, & IV 
A)  I & II 
B)  II & III 
C)  II, III & IV 
D)  I, II, & III 
E)  I, II, III, & IV

Question 12

Which Terrestrial planet has the largest moon or moons relative to the planet circled?

Accepted Answer

A)  Mercury 
B)  Venus 
C)  Earth 
D)  Mars 
A)  Mercury 
B)  Venus 
C)  Earth 
D)  Mars

Question 13

The surface of Venus has been studied

Accepted Answer

A)  using radar maps made from Earth. 
B)  using radar maps made from satellites orbiting Venus. 
C)  using spacecraft that have landed on the surface of Venus. 
D)  using radar maps made from Earth, using radar maps made from satellites orbiting Venus, and using spacecraft that have landed on the surface of Venus. 
E)  using radar maps made from satellites orbiting Venus and using spacecraft that have landed on the surface of Venus. 
A)  using radar maps made from Earth. 
B)  using radar maps made from satellites orbiting Venus. 
C)  using spacecraft that have landed on the surface of Venus. 
D)  using radar maps made from Earth, using radar maps made from satellites orbiting Venus, and using spacecraft that have landed on the surface of Venus. 
E)  using radar maps made from satellites orbiting Venus and using spacecraft that have landed on the surface of Venus.

Question 14

The atmosphere of Mars primarily consists of ____________________.

Accepted Answer

The answer of The atmosphere of Mars primarily consists of...

Question 15

Which terrestrial planet orbits the Sun in 88 Earth days?

Accepted Answer

The answer of Which terrestrial planet orbits the Sun in...

Question 16

Besides Earth, which of the terrestrial planets and/or their satellites show(s) evidence for the possible existence of liquid water flowing on its surface in the past?

Accepted Answer

The answer of Besides Earth, which of the terrestrial planets...

Question 17

Mars has a sufficient mass and a low enough temperature that water molecules could exist in its atmosphere as vapor. One reason Mars's atmosphere does not contain a significant amount of water vapor is that

Accepted Answer

A)  Mars formed in a part of the solar nebula that lacked oxygen. 
B)  Mars formed in a part of the solar nebula that lacked hydrogen. 
C)  all of the water vapor was released in the impact that formed Deimos. 
D)  ultraviolet radiation breaks the water molecule into less massive particles that can escape. 
E)  the water molecule combines readily with chlorine to form hydrochloric acid. 
A)  Mars formed in a part of the solar nebula that lacked oxygen. 
B)  Mars formed in a part of the solar nebula that lacked hydrogen. 
C)  all of the water vapor was released in the impact that formed Deimos. 
D)  ultraviolet radiation breaks the water molecule into less massive particles that can escape. 
E)  the water molecule combines readily with chlorine to form hydrochloric acid.

Question 18

Besides Earth, which of the terrestrial planets and/or satellites of terrestrial planets show(s) evidence for the possible existence of liquid water flowing on its surface in the past?

Accepted Answer

A)  Venus 
B)  the Moon 
C)  Phobos 
D)  Mars 
E)  None of the terrestrial planets or satellites show such evidence. 
A)  Venus 
B)  the Moon 
C)  Phobos 
D)  Mars 
E)  None of the terrestrial planets or satellites show such evidence.

Question 19

As seen from Mars orbiters, ______________ and ______________ are cut, possibly by sudden floods or drainage that occur on a longer timescale.

Accepted Answer

outflow channels, va

Question 20

The terrestrial celestial object _________________ is most like Mercury.

Accepted Answer

The answer of The terrestrial celestial object _________________ is most...

____________________ volcanoes have shallow slopes and are associated with hot spots. These types of volcanoes have been seen on the surface of Venus.

The flow patterns found on the surface of Mars and the number of craters on top of them suggest that

Which terrestrial planet has the highest-pressure (thickest) atmosphere?

The size of Olympus Mons suggests that the crust of Mars is very thick.

The surface of Venus is hotter than the surface of Mercury.

______________ is permanently frozen soil.

The greenhouse effect produces excess heat in a planet's atmosphere by

How rapidly a planet loses its atmosphere depends on the planet's I. escape velocity (determined by mass and radius). II. atmospheric composition. III. temperature. IV. rotation period.

The extreme size of volcanoes on Mars indicates that

The two moons of Mars are known as and .

Which of the following supports the idea that the Martian crust is not divided into moving plates like those on Earth? I. the size of Olympus Mons II. the lack of folded mountain chains III. the lack of rift valleys outlining entire plates IV. the presence of dry river beds and sea floors

Which Terrestrial planet has the largest moon or moons relative to the planet circled?

The surface of Venus has been studied

The atmosphere of Mars primarily consists of ____________________.

Which terrestrial planet orbits the Sun in 88 Earth days?

Besides Earth, which of the terrestrial planets and/or their satellites show(s) evidence for the possible existence of liquid water flowing on its surface in the past?

Mars has a sufficient mass and a low enough temperature that water molecules could exist in its atmosphere as vapor. One reason Mars's atmosphere does not contain a significant amount of water vapor is that

Besides Earth, which of the terrestrial planets and/or satellites of terrestrial planets show(s) evidence for the possible existence of liquid water flowing on its surface in the past?

As seen from Mars orbiters, and are cut, possibly by sudden floods or drainage that occur on a longer timescale.

The terrestrial celestial object _________________ is most like Mercury.

Here and Now

A Users Guide to the Sky

Cycles of the Sun and Moon

The Origin of Modern Astronomy

Light and Telescopes

Atoms and Spectra

The Sun

The Family of Stars

The Formation and Structure of Stars

The Deaths of Stars

Neutron Stars and Black Holes

The Milky Way Galaxy

Galaxies: Normal and Active

Modern Cosmology

Origin of the Solar System and Extrasolar Planets

Earth and Moon: Bases for Comparative Planetology

The Outer Solar System

Meteorites, Asteroids, and Comets

Astrobiology: Life on Other Worlds

Filters

Exam 17: Mercury, Venus, and Mars

____________________ volcanoes have shallow slopes and are associated with hot spots. These types of volcanoes have been seen on the surface of Venus.

The flow patterns found on the surface of Mars and the number of craters on top of them suggest that

Which terrestrial planet has the highest-pressure (thickest) atmosphere?

The size of Olympus Mons suggests that the crust of Mars is very thick.

The surface of Venus is hotter than the surface of Mercury.

______________ is permanently frozen soil.

The greenhouse effect produces excess heat in a planet's atmosphere by

How rapidly a planet loses its atmosphere depends on the planet's I. escape velocity (determined by mass and radius). II. atmospheric composition. III. temperature. IV. rotation period.

The extreme size of volcanoes on Mars indicates that

The two moons of Mars are known as ____________________ and ____________________.

Which of the following supports the idea that the Martian crust is not divided into moving plates like those on Earth? I. the size of Olympus Mons II. the lack of folded mountain chains III. the lack of rift valleys outlining entire plates IV. the presence of dry river beds and sea floors

Which Terrestrial planet has the largest moon or moons relative to the planet circled?

The surface of Venus has been studied

The atmosphere of Mars primarily consists of ____________________.

Which terrestrial planet orbits the Sun in 88 Earth days?

Besides Earth, which of the terrestrial planets and/or their satellites show(s) evidence for the possible existence of liquid water flowing on its surface in the past?

Mars has a sufficient mass and a low enough temperature that water molecules could exist in its atmosphere as vapor. One reason Mars's atmosphere does not contain a significant amount of water vapor is that

Besides Earth, which of the terrestrial planets and/or satellites of terrestrial planets show(s) evidence for the possible existence of liquid water flowing on its surface in the past?

As seen from Mars orbiters, ______________ and ______________ are cut, possibly by sudden floods or drainage that occur on a longer timescale.

The terrestrial celestial object _________________ is most like Mercury.

Here and Now

A Users Guide to the Sky

Cycles of the Sun and Moon

The Origin of Modern Astronomy

Light and Telescopes

Atoms and Spectra

The Sun

The Family of Stars

The Formation and Structure of Stars

The Deaths of Stars

Neutron Stars and Black Holes

The Milky Way Galaxy

Galaxies: Normal and Active

Modern Cosmology

Origin of the Solar System and Extrasolar Planets

Earth and Moon: Bases for Comparative Planetology

The Outer Solar System

Meteorites, Asteroids, and Comets

Astrobiology: Life on Other Worlds

Filters

The two moons of Mars are known as and .

As seen from Mars orbiters, and are cut, possibly by sudden floods or drainage that occur on a longer timescale.