A) oxygen B) water C) computer D) oil
A) plants B) ice C) food D) energy
A) plants and animals that existed long ago B) electricity that creates oil, coal, and natural gas C) other planets in our solar system D) ice that melts
A) water B) oil C) sunlight D) apple
A) nonexistent B) nonrenewable C) renewable D) inexhaustible
A) heat and pressure B) power plants 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) Coal and oil are renewable. D) They are limitless.
A) gasoline B) water C) coal D) oil
A) potential energy B) solar energy C) chemical energy D) magnetic energy
A) It is a nonrenewable resource. B) It is unusable. C) It cannot be transformed into electrical energy. D) It is an inexhaustible resource.
A) nonrenewable B) nonexistent C) inexhaustible 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, 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 are limitless D) natural resources that humans can create
A) materials burned for energy B) objects created after a fire C) nutrients that promote growth D) items found inside plants
A) limitless resources B) resources produced in a factory C) fossil fuels D) natural resources that can be replaced over time
A) produce new fossil fuels B) will never be used up C) will be used up in a few years D) do not provide us with energy
A) inexhaustible B) underdeveloped C) nonrenewable D) renewable
A) coal B) natural gas C) wood D) oil
A) solar energy B) coal C) lumber D) water |