Generate a sentence that answers this question: "What are you unlikely to find in a canyon?".

Answer: a canyon is made of rocks

Generate a sentence that answers this question: "The color of our eyes are permanent because eye color is fixed at birth due to".

Answer: eye color is an inherited characteristic

Generate a sentence that answers this question: "Trembling muscles spasms in animals can be caused in party by".

Answer:
cool temperatures cause animals to shiver