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