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