Problem: Generate a sentence that contains a fact.
Sentence: wind is a source of energy

Problem: Generate a sentence that contains a fact.
Sentence: as dryness increases in an environment , the available water in that environment will decrease

Problem: Generate a sentence that contains a fact.
Sentence: if something is in the sunlight then that something will absorb solar energy

Problem: Generate a sentence that contains a fact.
Sentence:
speed is a measure of how fast an object is moving