Nonrenewable because this a fossil fuel that cannot be recycled or remade. Once it is used it can't be used again. If it were to be used again it would take a very long time because it takes a long time for fossil fuels to be made or created.
DO NOT COPY THIS EXACTLY PARAPHRASE IT. YOUR TEACHER WIL.L LOOK IT UP AND SEE
Since neither reptile could have swum great distances across salt water he inferred that they once lived on a single landmass that has since split apart.
