Question

read the text.
the united states national park service is seeking to reduce the amount of waste going from national parks into landfills. the parks remote locations make this a challenge because they dont have nearby recycling facilities. but the parks are making progress. for example, working with the companies that provide food to park visitors, the parks have succeeded in reducing the amount of disposable food packaging used. so, less trash is generated.
which organizational structure does this text primarily use?
compare - contrast
sequential
problem - solution

Explanation:

The text first presents the problem of reducing waste in national parks (due to remote locations lacking recycling facilities) and then provides a solution (working with food - providing companies to reduce disposable food packaging, resulting in less trash). A compare - contrast structure would involve showing similarities and differences between two or more things, and a sequential structure would involve a sequence of events or steps. Since this text has a problem and a corresponding solution, the organizational structure is problem - solution.

Answer:

problem - solution