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