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