A) oxygen B) water C) computer D) oil
A) food B) energy C) ice D) plants
A) ice that melts B) plants and animals that existed long ago C) electricity that creates oil, coal, and natural gas D) other planets in our solar system
A) water B) sunlight C) apple D) oil
A) renewable B) nonexistent C) nonrenewable D) inexhaustible
A) ice and solar power B) power plants C) ancient peoples D) heat and pressure
A) Fossil fuels come from the sun. B) They are limitless. C) Once used up, there will be no more. D) Coal and oil are renewable.
A) coal B) water C) gasoline D) oil
A) potential energy B) solar energy C) chemical energy D) magnetic energy
A) It cannot be transformed into electrical energy. B) It is an inexhaustible resource. C) It is a nonrenewable resource. D) It is unusable.
A) inexhaustible B) renewable C) nonexistent D) nonrenewable
A) materials in the environment that are useful to people B) forms of energy 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 humans can create D) natural resources that are limitless
A) items found inside plants B) nutrients that promote growth C) materials burned for energy D) objects created after a fire
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) do not provide us with energy D) will be used up in a few years
A) renewable B) inexhaustible C) underdeveloped D) nonrenewable
A) natural gas B) coal C) wood D) oil
A) water B) coal C) lumber D) solar energy |