A) water B) oil C) oxygen D) computer
A) ice B) food C) plants D) energy
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) sunlight B) oil C) water D) apple
A) nonexistent B) renewable C) nonrenewable D) inexhaustible
A) ancient peoples B) power plants C) ice and solar power D) heat and pressure
A) They are limitless. B) Once used up, there will be no more. C) Fossil fuels come from the sun. D) Coal and oil are renewable.
A) coal B) gasoline C) oil D) water
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 a nonrenewable resource. D) It is an inexhaustible resource.
A) nonrenewable B) inexhaustible C) nonexistent D) renewable
A) materials in the environment that are useful to people B) technology created by man C) unusable objects in the environment D) forms of energy
A) natural resources, such as fossil fuels, that will eventually be used up and can never be replaced B) natural resources that humans can create C) natural resources that have not yet been discovered D) natural resources that are limitless
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) limitless resources C) natural resources that can be replaced over time D) resources produced in a factory
A) do not provide us with energy B) will never be used up C) produce new fossil fuels D) will be used up in a few years
A) nonrenewable B) inexhaustible C) underdeveloped D) renewable
A) coal B) wood C) natural gas D) oil
A) water B) solar energy C) lumber D) coal |