Number three is the correct answer, since it uses a first-person point of view.
Hope this helps!
...has imposed races on the colonists without their consent.
I guess instead of media go to an experienced person who know democratic information. Or find a legit person through media to talk with.
The camshaft is either chain or gear driven from the crankshaft. Because the engine is a four stroke, the camshaft will rotate at half the speed of the crankshaft. (the valves and fuel pump will only operate once for every two revolutions of the crankshaft).