A gasoline lawn mower converts gasoline into motion.
Most mowers are powered by gasoline-driven combustion engines.
A gasoline driven combustion engine converts gasoline into motion.
What does a combustion engine convert into motion?
Options:
[a] Gasoline
[b] Grass clippings
[c] energy
[d] fossil fuels
[e] Energy.
[f] heat energy
[g] A steam engine
[h] An electric motor