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