Natural Hazards: Causes and Effects - Disaster Management Center ...

a) frequency of tremors
b) upward movement of magma
c) analysis of chemical content of
volcanic gases
d) infrared air photographs
e) study of animal behavior
10. A volcanic disaster will pose both:
a) an immediate and a long-term
disease problem
b) loss of crops and disruption of
migration
c) deaths and high surgical needs
d) loss of crops and disruption of
markets
e) loss of housing and long-term lung
disease
Answer Key
1. d
2. c
3. a
4. a
5. a
6. e
7. c
8. b
9. a
10. d