The author mentions folding chairs in the first paragraph in order to ______.A.settle a di
The author mentions the example of a washing-machine to justify______
A.informativeness of ads.
B.credulity of consumers.
C.deception of companies.
D.techniques of advertisers.
One benefit the author mentions is that the system ______.
A.uses no electricity
B.has a fire-safety shutoff
C.does not pollute the air in the house
D.pollutes the air in house
The author mentions people dying of air pollution in ______.
A.Illinois
B.Pennsylvania
C.New Jersey
D.Washington
The author mentions all the following as ways of disease prevention EXCEPT _____.
A.better diet
B.increased exercise
C.reduction on smoking
D.higher survival rate for cancer
The author mentions all of the following as factors that define a place EXCEPT
A.altitude
B.soil
C.life-forms
D.aspect
A.appearance
B.scarcity
C.value
D.age
When the author mentions the Titanic analogy,
A.he is in favor of it.
B.his view is balanced.
C.he is slightly critical of it.
D.he is strongly critical of it.
A.Sulfur oxides.
B.Toxic materials.
C.Particulate matter.
D.Carbon monoxide.
The author mentions all of the following as results of a blackout EXCEPT ______.
A.refrigerated food items may go bad
B.traffic lights do not work
C.people must rely on candlelight
D.elevators and escalators do not function
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