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