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