Answered

Which of these buildings is most likely to have indoor air pollution?

Aa school with leaks that allow water and heat to be wasted
Ban office building without carbon monoxide detector
Ca tightly sealed house with and unvented water heater

Verified Answer :

Kalahira

The question is asking: Which of these buildings is most likely to have
indoor air pollution? and we have two scenarios with a problem :
A. a school with leaks that allow water and heat to be wasted
and
C.
a tightly sealed house with and unvented water heater". (B is a
perfectly good scenario without any pollution. ) In A) the problem is a
waste of resources, not pollution, and the answer is C- here, the
pollution from the water heater would stay in the house.

crazygirl2000

the correct on is c hope this helps

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