A) oxygen B) oil C) computer D) water
A) ice B) plants C) food D) energy
A) electricity that creates oil, coal, and natural gas B) ice that melts C) plants and animals that existed long ago D) other planets in our solar system
A) apple B) oil C) water D) sunlight
A) renewable B) nonexistent C) nonrenewable D) inexhaustible
A) heat and pressure B) ancient peoples C) ice and solar power D) power plants
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) oil C) gasoline D) water
A) chemical energy B) potential energy C) solar energy D) magnetic energy
A) It is a nonrenewable resource. B) It is an inexhaustible resource. C) It cannot be transformed into electrical energy. D) It is unusable.
A) nonrenewable B) renewable C) inexhaustible D) nonexistent
A) forms of energy B) unusable objects in the environment C) materials in the environment that are useful to people 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 are limitless D) natural resources that humans can create
A) objects created after a fire B) items found inside plants C) materials burned for energy D) nutrients that promote growth
A) limitless resources B) fossil fuels C) resources produced in a factory D) natural resources that can be replaced over time
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) nonrenewable C) underdeveloped D) renewable
A) coal B) wood C) natural gas D) oil
A) water B) lumber C) solar energy D) coal |