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