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