Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
Sea stars are the natural predator of the sea urchin and without a threat the urchin population exploded.
Source: https://www.crescentavalleyweekly.com/news/06/29/2023/weather-watch-49/