The greatest hazard to someone in a wood-frame house during an earthquake is ____
a. ?movement of the house off its foundation
b. ?wall spreading leading to roof collapse
c. ?crumbling of internal plaster and drywall
d. ?vertical shaking separating walls from floor joists
e. ?collapse of walls that are not diagonally braced
ANSWER: a
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Answer the following statement true (T) or false (F)
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A. proceed though a set of programmed sequences. B. enable individuals to evolve by becoming genetically different. C. occur from exposure to external agents such as radioactivity. D. cannot be passed along through reproduction cells. E. result from random changes that occur in coded genetic instructions.
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A) ecocentrist B) anthropocentrist C) ethnocentrist D) biocentrist