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