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