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