instruction:
In this task, you are given a question and a corresponding answer. Your task is to generate a fact statement that is useful in answering the given question.
question:
Question: Humans moving into an environment usually causes native species to lose their what? Answer: housing situation.
answer:
humans moving into an environment usually causes native species to lose their habitats

question:
Question: A plant will get more light energy? Answer: if the leaves are bigger.
answer:
as the size of a leaf increases , the amount of sunlight absorbed by that leaf will increase

question:
Question: A boy is lost in a heavily forested area, and the only help he has is a small compass. He knows that his house is to the south of him, but in the direction he is facing, the arrow on the compass is showing that he is currently walking due north. Therefore, the boy? Answer: turns around.
answer:
when the needle of a compass lines up with Earth 's magnetic poles , the needle points north