Problem: Generate a sentence that contains a fact.
Sentence: the moon reflects sunlight towards the Earth

Problem: Generate a sentence that contains a fact.
Sentence: cycles of day and night occur once per day

Problem: Generate a sentence that contains a fact.
Sentence: if an animal hatches from an egg then that animal is born

Problem: Generate a sentence that contains a fact.
Sentence:
mechanical weathering is when rocks are broken down by mechanical means