A) oil B) water C) computer D) oxygen
A) energy B) ice C) plants D) food
A) plants and animals that existed long ago B) ice that melts C) other planets in our solar system D) electricity that creates oil, coal, and natural gas
A) water B) apple C) sunlight D) oil
A) renewable B) inexhaustible C) nonrenewable D) nonexistent
A) ancient peoples B) heat and pressure C) ice and solar power 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) coal B) water C) gasoline D) oil
A) magnetic energy B) chemical energy C) potential energy D) solar energy
A) It is a nonrenewable resource. B) It is an inexhaustible resource. C) It cannot be transformed into electrical energy. D) It is unusable.
A) inexhaustible B) nonrenewable C) nonexistent D) renewable
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 are limitless B) natural resources that humans can create 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) objects created after a fire C) items found inside plants D) materials burned for energy
A) natural resources that can be replaced over time B) fossil fuels C) limitless resources D) resources produced in a factory
A) do not provide us with energy B) will be used up in a few years C) will never be used up D) produce new fossil fuels
A) nonrenewable B) inexhaustible C) renewable D) underdeveloped
A) natural gas B) oil C) wood D) coal
A) water B) solar energy C) lumber D) coal |