A) water B) oil C) oxygen D) computer
A) ice B) energy C) food D) plants
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) water B) oil C) sunlight D) apple
A) renewable B) nonexistent C) nonrenewable D) inexhaustible
A) heat and pressure B) ancient peoples C) ice and solar power D) power plants
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) potential energy C) magnetic energy D) solar energy
A) It cannot be transformed into electrical energy. B) It is unusable. C) It is an inexhaustible resource. D) It is a nonrenewable resource.
A) renewable B) nonrenewable C) inexhaustible D) nonexistent
A) technology created by man B) unusable objects in the environment C) forms of energy D) materials in the environment that are useful to people
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) objects created after a fire B) materials burned for energy C) items found inside plants D) nutrients that promote growth
A) natural resources that can be replaced over time B) limitless resources C) resources produced in a factory D) fossil fuels
A) will never be used up B) produce new fossil fuels C) do not provide us with energy D) will be used up in a few years
A) inexhaustible B) nonrenewable C) renewable D) underdeveloped
A) oil B) natural gas C) coal D) wood
A) water B) coal C) solar energy D) lumber |