Problem: Generate a sentence that contains a fact.
Sentence: thermal conduction is when materials conduct heat through those materials

Problem: Generate a sentence that contains a fact.
Sentence: as the supply of food in an environment decreases , the population of animals in that environment will decrease

Problem: Generate a sentence that contains a fact.
Sentence: the Earth contains many ecosystems

Problem: Generate a sentence that contains a fact.
Sentence:
lizards eat insects