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