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