Respuesta :
The correct order in which the sentences should appear are:
- 1. In his article, John Schwartz explains why convincing the public to use recycled water will be a difficult challenge.
- 4. He cites experts who state that for many people there is a 'yuck factor" related to the use of treated wastewater.
- 3. The article ends with a strong conclusion that identifies ways to overcome the potential public rejection of recycled water.
- 2. Schwartz provides evidence to support his idea, including the results of a study in which 13 percent of participants
What is Recycling?
This refers to the conversion of some material from an unwanted state to a state where it can be used safely.
With this in mind and from the complete text, we can see that John Schwartz as he talks about recycled water and how it can be used and the various ways of making the public to accept recycled water.
Read more about recycling here:
https://brainly.com/question/19152477