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