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