Multiple Choice
In San Francisco, earthquake hazard is increased for bridges and highways because ____.
A) they use poured concrete without reinforcing bars
B) their support columns are not sheathed in steel
C) many are built on soft mud and clays
D) the supports are anchored to bedrock
E) the weight of vehicles increases the load on the structure
Correct Answer:
Verified
Correct Answer:
Verified
Q26: The Cascadia Fault, located offshore of the
Q27: What major city was affected by the
Q28: Faults that generate earthquakes _.<br>A)are separated by
Q29: Wood frame houses are more likely to
Q30: The Pacific Northwest is at high risk
Q32: Migrating earthquakes are a danger along the
Q33: Which of these states is at the
Q34: Describe the factors that would lead a
Q35: In an earthquake, you are most likely
Q36: In 1999, a major earthquake on the