A) water B) oxygen C) computer D) oil
A) energy B) ice C) plants D) food
A) ice that melts B) electricity that creates oil, coal, and natural gas C) plants and animals that existed long ago D) other planets in our solar system
A) sunlight B) oil C) apple D) water
A) renewable B) nonrenewable C) inexhaustible D) nonexistent
A) heat and pressure B) ice and solar power C) power plants D) ancient peoples
A) They are limitless. B) Coal and oil are renewable. C) Fossil fuels come from the sun. D) Once used up, there will be no more.
A) water B) oil C) gasoline D) coal
A) chemical energy B) magnetic energy C) potential 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) renewable B) nonrenewable C) nonexistent D) inexhaustible
A) forms of energy B) materials in the environment that are useful to people C) technology created by man D) unusable objects in the environment
A) natural resources that have not yet been discovered B) natural resources, such as fossil fuels, that will eventually be used up and can never be replaced C) natural resources that humans can create 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) resources produced in a factory B) limitless resources C) natural resources that can be replaced over time D) fossil fuels
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) underdeveloped B) nonrenewable C) renewable D) inexhaustible
A) oil B) wood C) coal D) natural gas
A) solar energy B) water C) coal D) lumber |