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