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: When the availability of food sources increase in an environment, what will also increase? Answer: Animals/Plants.
answer:
as the number of sources of food increase in an environment , the population of the organisms will increase in that environment

question:
Question: Ripping a paper in half? Answer: alters the shape of the paper.
answer:
tearing an object changes that object 's shape

question:
Question: What has a positive impact on body strength? Answer: active physical effort.
answer:
exercise has a positive impact on a body 's strength