What is one problem with using nonrenewable energy? The solar energy industry has shut down. Reservoir levels have increased. Fossil fuels always cost more than renewable energy. We can rely only on what already exists.

Which important safety precautions should be taken during a tornado? check all that apply. stay away from doors and windows. move to high ground to avoid flood waters. try to avoid the storm by driving or running. stay outside to avoid being trapped in a building. lie on the floor and cover your head.