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