A) oxygen B) computer C) water D) oil
A) food B) ice C) plants D) energy
A) electricity that creates oil, coal, and natural gas B) plants and animals that existed long ago C) other planets in our solar system D) ice that melts
A) sunlight B) oil C) water D) apple
A) nonrenewable B) renewable C) nonexistent D) inexhaustible
A) ancient peoples B) power plants C) heat and pressure D) ice and solar power
A) They are limitless. B) Fossil fuels come from the sun. C) Once used up, there will be no more. D) Coal and oil are renewable.
A) gasoline B) oil C) coal D) water
A) potential energy B) magnetic energy C) solar energy D) chemical energy
A) It is unusable. B) It is an inexhaustible resource. C) It is a nonrenewable resource. D) It cannot be transformed into electrical energy.
A) inexhaustible B) nonrenewable C) renewable D) nonexistent
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 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) 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) 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) oil B) wood C) coal D) natural gas
A) solar energy B) coal C) water D) lumber |