In this task, you need to write a topic word from the given fact. The topic word must have at least one word overlap with the given fact. The topic word often involves adding a new word from a related concept. In your topic word, use at least one word from the given fact. Topic words with two or more words work best.
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Question: Fact: Some herbivores have more than one stomach.

Answer: cows stomach.


Question: Fact: gills are used for breathing water by aquatic animals.

Answer: aquatic animals gills.


Question: Fact: harming an animal species has a negative impact on the population size of that species.

Answer:
animal dog.