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