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