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