Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
8 Cards in this Set
- Front
- Back
|
fissure
|
A crack in the earths surface
|
|
|
caldera
|
A large, usually circular volcanic depression. Often full of water |
|
|
destructive plate margin
|
The boundary between two plates which are moving towards each other,
|
|
|
dormant volcano
|
a volcano which hasn't erupted for a long period but might still erupt in the fututre
|
|
|
fold mountains
|
mountains formed by upward movements of the earths surface; many fold mountains are associated with destructive margins of plates |
|
|
geyser
|
natural springs in areas of volcanic activity which throw put jets of hot water and steam
|
|
|
lava
|
the molten rock which flows out of a volcano
|
|
|
magma
|
the molten rock inside a volcano
|
