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