Generate a sentence that answers this question: "A learned behavior".

Answer: if an animal is trained to do something then that something is a learned behavior

Generate a sentence that answers this question: "Tidal motion can be used to".

Answer: tidal energy can be used to produce electricity

Generate a sentence that answers this question: "What is present during the day but not at night?".

Answer:
if something is outside during the day then that something will receive sunlight