question: What sentence would provide a factual answer to this question: "Seasons occur because long ago something huge slammed into our planet and now its axis is"

answer: Earth 's tilt on its axis causes seasons to occur

question: What sentence would provide a factual answer to this question: "What prohibits cells from contorting into deformed shapes?"

answer: the cell membrane provides support for a cell

question: What sentence would provide a factual answer to this question: "A puppy was uneducated on how to go through a doggy door until"

answer:
animals learn some behaviors from watching their parents