Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Unit 9: The Solar System > Concept 1 : The Inner Planets > Flashcards

Concept 1 : The Inner Planets Flashcards

1
Q

Explain how the characteristics of the inner planets are similar.

A

They are similar in density to earth and have solid, rocky surfaces.

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

What are the Inner planets? (4)

A

Mercury
Venus
Earth
Mars

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

What are the characteristics of Mercury? (4)

A

Mercury: slow spin, very little atmosphere, has scarps, core is molten

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

What are the characteristics of Venus (3)

A

Venus:, spins in retrograde direction, Atmosphere is extremely hot. Liquid metal core.

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

What are the characteristics of mars? (5)

A

Mars: smaller and less dense than earth, Has dried rivers, has icecaps. Has iron core.

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

Explain the conditions that make Earth suitable for life (3)

A

Its distance from the sun and its almost perfect circular orbit allow water to exist. The moderately dense atmosphere of nitrogen and oxygen make conditions for life.

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

terrestrial planet

A

The four Inner planets since they are similar

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

scarp

A

Wide system of cliffs

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

Unit 9: The Solar System (3 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions