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