Generate a sentence that answers this question: "If a person blows on another person's arm, then nerves will".

Answer: nerves can be used to feel heat and pressure on the skin

Generate a sentence that answers this question: "A storm ravages a town for a week straight, complete with deluges of rain. If someone in that town needs a source of water, it is".

Answer: as the amount of rainfall increases in an area , the amount of available water in that area will increase

Generate a sentence that answers this question: "What quickly changes the Earth's surface?".

Answer:
an earthquake changes Earth 's surface quickly