You are presented with the question "What requires sleep?" and the following answer choices: - ice - rocks - amphibians - humans - dolphins - snail - the sun - healing Now knowing that healing requires rest and sleep also allows the joints to rest, choose the best answer.
healing

You are presented with the question "what does fission take place?" and the following answer choices: - mitosis - digestion - fusion - heat - Energy. - h2o - ligt - Energy Now knowing that fission takes place when an animal divides into two parts and actual stages of mitosis can be viewed at Animal Cell Mitosis , choose the best answer.
mitosis

You are presented with the question "What happens to surrounding plants if a tree falls?" and the following answer choices: - energy - grow - harm - seedling - startled - dead - scared - death Now knowing that if a tree falls then sunlight becomes available to the surrounding plants and like all plants, it needs sunlight and warmth to grow, choose the best answer.
grow

You are presented with the question "An electrical conductor is required for the operation of:" and the following answer choices: - water current - electricity - satellites - energy - to move people - gas lamps - trains - lightning Now knowing that wiring requires an electrical conductor and wires connected to a source of electricity, choose the best answer.
electricity