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