The population of Marsh grasses might increase if the population of Herons decrease because the herons use the marsh to live in and potentially eat. I hope this helps
Answer:
Antithesis
Explanation:
Antithesis means opposite which emphasizes the contrast. It is a literary scheme in which two opposite ideas are placed together in a sentence to accomplish a contrasting effect. Patrick uses two contrasting words 'empty' for wallet and 'full' for plate in his final statement. The juxtaposition of empty and full creates a statement which makes it highly impactful.