A) computer B) oil C) water D) oxygen
A) plants B) energy C) ice D) food
A) plants and animals that existed long ago B) electricity that creates oil, coal, and natural gas C) other planets in our solar system D) ice that melts
A) oil B) apple C) sunlight D) water
A) nonexistent B) renewable C) inexhaustible D) nonrenewable
A) power plants B) ancient peoples C) heat and pressure D) ice and solar power
A) They are limitless. B) Fossil fuels come from the sun. C) Coal and oil are renewable. D) Once used up, there will be no more.
A) water B) oil C) coal D) gasoline
A) potential energy B) magnetic energy C) solar energy D) chemical energy
A) It cannot be transformed into electrical energy. B) It is an inexhaustible resource. C) It is unusable. D) It is a nonrenewable resource.
A) nonrenewable B) nonexistent C) inexhaustible D) renewable
A) technology created by man B) materials in the environment that are useful to people C) unusable objects in the environment D) forms of energy
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) materials burned for energy B) items found inside plants C) objects created after a fire D) nutrients that promote growth
A) natural resources that can be replaced over time B) resources produced in a factory C) fossil fuels D) limitless resources
A) do not provide us with energy B) will be used up in a few years C) will never be used up D) produce new fossil fuels
A) renewable B) nonrenewable C) inexhaustible D) underdeveloped
A) coal B) natural gas C) oil D) wood
A) coal B) water C) solar energy D) lumber |