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