Science 5.9 Flashcards
(6 cards)
1
Q
What is an earthquake?
A
Shaking of the ground
2
Q
What causes an earthquake?
A
Volcanic eruption
Sudden movement of rocks along a fault
Similar events
3
Q
What is another word for earthquake?
A
Seism
4
Q
What do you call the starting point of an earthquake?
A
The focus
5
Q
What is the epicentre of an earthquake?
A
The area directly above the focus
6
Q
How long can an earthquake last?
A
From a few seconds to a few minutes
