People in communities can make decisions that protect and improve the natural environment. Which ONE of the following three actions is MOST useful for people to do if they want to help the environment in their local community? Why?
1. Plant trees and create parks
2. Persuade local shops to stop providing plastic bags to customers
3. Increase access to public transportation (for example, buses or trains) to reduce the number of automobiles on local roads
Use specific reasons and examples to support your answer.

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