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