Problem: Generate a sentence that contains a fact.
Sentence: migration is an instinctive behavior

Problem: Generate a sentence that contains a fact.
Sentence: a revolution is when something revolves around something else

Problem: Generate a sentence that contains a fact.
Sentence: habitat destruction causes animals to move to find shelter in another habitat

Problem: Generate a sentence that contains a fact.
Sentence:
if a tree falls then sunlight becomes available to the surrounding plants