Where does it feel like the vibration is coming from? Engine? IS it in the steering wheel? Do you feel it in the seat of your pants? Your question is too general to provide you with any kind of info. Try to isolate where you think the vibration is coming from, rear of car like a loose exhaust pipe or maybe right under where you sit or is it in the front. Put the car in neutral and see if the vibration stops, if it does, that means it is coming from the tranmission. Rev the engine with the tranny in neutral, does the vibration go away or does it get worse? Get as much info and repost with your info and maybe we can help you.
time for a maintance of spark plugs and wireing cgange
If you have a "check engine" light on, start with having the codes read. A misfire code can tell you which cylinder or cylinders are having problems. A misfire could be the cause of your engine vibration.
apples
Yes it could.
Tire out of balance is the most common cause.
A bad rotor would not necessarily cause a bad vibration as it would most likely create a noise and wear your break pads down unevenly. It could be as simple as an unbalanced tire or a warped rim. Also if your tires are choppy then a vibration can become noticeable. Also a bad bearing or axle could cause vibration (however, it would be noticeable at a lower speed).
Warped brake rotors.
check harmonic balancer. check harmonic balancer.
Yes, it sure can.
it cant do that because no one can stop a vibration only the earth could
Check the entire front end assembly. Wear in the tie rod ends, ball joints, or other components can cause the vibration.
Vibration could cause it to jump as from a minor earthquake or washing machine.