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