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