Topic 5 – Charleston Earthquake – Flashcards

Unlock all answers in this set

Unlock answers
question
How widely was the earthquake felt?
answer
over most of the region east of the Mississippi river
question
Charleston was founded when?
answer
Long before the revolutionary war
question
Charleston received very little federal assistance in the aftermath
answer
True
question
Modern seismic studies have identified a subsurface South Carolina seismic zone named:
answer
Middleton Place-Summerville Seismic Zone
question
Earthquake magnitude intensities were measured for both the New Madrid and Charleston quakes using seismographs:
answer
False
question
Most of the Charleston quake recovery funds were raised from
answer
private sources
question
A precursor quake was felt in this nearby town prior to any tremors in Charleston
answer
Summerville
question
Approximately 20 years after the Charleston quake, another earthquake in this city caused it to look to Charleston for how to respond
answer
San francisco
question
South Carolina disaster preparedness tends to focus on:
answer
hurricanes
question
Mr. Sloan found through his study of earthquake and rail disturbances how many epicentral regions of earthquakes in the Charleston region
answer
2
question
Another earthquake the size of the Charleston earthquake and in the same area would likely cause a greater loss of life and property than any hurricane could
answer
True
question
Can the pattern of brick laying and the type of mortar make any difference in the strength of walls
answer
yes
question
These vital infrastructure resources were built in one of the epicenter regions of the Charleston earthquakes
answer
Charleston International Airport and Charleston Air Force Base
question
Dutton found the greatest concentration of sand blows in the epicentral regions of the Charleston earthquakes
answer
True
question
Sedimentary rocks younger than the formation of Atlantic ocean are how thick near Charleston
answer
Greater than 15,000 feet
question
The Charleston earthquake was the first great natural disaster to face a metropolitan citizenry in the US
answer
True
question
Many problems with the earthquake recovery of Charleston were because of the inexperience of its citizens with disaster
answer
False
question
Charleston is on the ___, a wide swath of almost flat lying thick sedimentary rocks that dip or slope gently toward the shore and beyond to the continental shelf margins
answer
Atlantic Coastal Plain
question
The shortening of rails can be a sign of crustal shortening or compressions
answer
True
question
The earthquake took place in what year?
answer
1886
question
What types of disturbances were noted in the Charleston region as a consequence of the earthquake
answer
All of these
question
Brick and masonry structures of Charleston experiences less damage than wooden structures
answer
False
question
"Made land" is more susceptible to liquefaction than most dry natural land
answer
True
question
A goal of Dutton and his group's investigations was to determine the distribution of relative intensities by way of isoseismal which are
answer
Lines of equal relative intensity
question
The long SW-NE Woodstock fault was offset by a separate fault, Located in 2004, running 30 degrees NW, it runs down the Sawmill Branch of Ashley river. This is named:
answer
the Sawmill Branch Fault
question
Modern seismic studies have found the faults likely responsible for the quakes are located:
answer
About 12 miles beneath the surface
question
Paleoseismic studies found that the average time between major quakes in the Charleston area is:
answer
500 years
question
Older brick buildings in Charleston used mortar composed of ground:
answer
oyster shells
question
In the aftermath, almost the entire city was destroyed by fire
answer
False
Get an explanation on any task
Get unstuck with the help of our AI assistant in seconds
New