A) computer B) oxygen C) water D) oil
A) energy B) plants C) food D) ice
A) ice that melts B) electricity that creates oil, coal, and natural gas C) plants and animals that existed long ago D) other planets in our solar system
A) oil B) apple C) sunlight D) water
A) nonexistent B) inexhaustible C) renewable D) nonrenewable
A) ice and solar power B) power plants C) heat and pressure D) ancient peoples
A) Once used up, there will be no more. B) They are limitless. C) Fossil fuels come from the sun. D) Coal and oil are renewable.
A) coal B) gasoline C) water D) oil
A) potential energy B) chemical energy C) magnetic energy D) solar energy
A) It is a nonrenewable resource. B) It cannot be transformed into electrical energy. C) It is unusable. D) It is an inexhaustible resource.
A) renewable B) nonexistent C) inexhaustible D) nonrenewable
A) materials in the environment that are useful to people B) technology created by man C) forms of energy D) unusable objects in the environment
A) natural resources, such as fossil fuels, that will eventually be used up and can never be replaced B) natural resources that have not yet been discovered C) natural resources that humans can create D) natural resources that are limitless
A) items found inside plants B) materials burned for energy C) nutrients that promote growth D) objects created after a fire
A) fossil fuels B) natural resources that can be replaced over time C) limitless resources D) resources produced in a factory
A) produce new fossil fuels B) will be used up in a few years C) will never be used up D) do not provide us with energy
A) renewable B) nonrenewable C) underdeveloped D) inexhaustible
A) coal B) wood C) oil D) natural gas
A) lumber B) water C) solar energy D) coal |