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