A) computer B) oil C) oxygen D) water
A) plants B) energy C) food D) ice
A) plants and animals that existed long ago B) other planets in our solar system C) electricity that creates oil, coal, and natural gas D) ice that melts
A) sunlight B) apple C) oil D) water
A) nonrenewable B) renewable C) inexhaustible D) nonexistent
A) power plants B) ancient peoples C) ice and solar power D) heat and pressure
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) water B) coal C) gasoline D) oil
A) potential energy B) magnetic energy C) chemical energy D) solar energy
A) It is a nonrenewable resource. B) It cannot be transformed into electrical energy. C) It is unusable. D) It is an inexhaustible resource.
A) nonexistent B) nonrenewable C) inexhaustible D) renewable
A) forms of energy B) unusable objects in the environment C) technology created by man 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, such as fossil fuels, that will eventually be used up and can never be replaced D) natural resources that are limitless
A) nutrients that promote growth B) objects created after a fire C) materials burned for energy D) items found inside plants
A) fossil fuels B) limitless resources C) resources produced in a factory D) natural resources that can be replaced over time
A) produce new fossil fuels B) will be used up in a few years C) will never be used up D) do not provide us with energy
A) underdeveloped B) nonrenewable C) renewable D) inexhaustible
A) natural gas B) oil C) wood D) coal
A) coal B) lumber C) solar energy D) water |