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