Which choice best states the main purpose of the text?
A
To explain an effort made by the city of Portland to reduce demolition waste and some results of that effort
B
To show that popular support for measures that reduce demolition waste has increased since 2019
C
To argue that building deconstruction is not as effective as other measures at reducing demolition waste
D
To discuss laws aimed to reduce demolition waste in Portland and compare them to similar laws in other cities
Explanation
Correct answer: A.
Choice A is the best answer. The author first describes a Portland law aimed at reducing demolition waste, and then goes on to explain that 27% of materials from building deconstructions were able to be reused and the rest were recycled.
Why the other choices are wrong
Choice B
Choice B is incorrect. The text never discusses the popularity of the law.
Choice C
Choice C is incorrect. The text never compares building deconstruction to other measures designed to reduce demolition waste.
Choice D
Choice D is incorrect. The text never mentions laws in cities other than Portland, Oregon.