Richeter And Mercalli Flashcards
1
Q
What does each one describe:
A
Mercalli: damage done
Richter: magnitude
2
Q
How is each one measured:
A
Mercalli: eye witness account
Richter: seisometer
3
Q
What data does each one collect?
A
Mercalli: qualitative
Richter: quantative
4
Q
Richter scale is ________ scale
A
Logarithmic
Each level is 10x stronger than the last
5
Q
Similarities of scales:
A
- higher up scale= more damage done
- both measure earthquakes
6
Q
How many levels do each have?
A
Mercalli: 12
Richter: 9