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