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