If you are talking about ideal tcr slotless and tyco command control or tcr slotless jam cars then no they cannot be converted into passing cars. If you are talking about aurora speedsteer or ultra 5 road blocker cars , yes with some work those can actually be converted into passing cars.
this is usually called the "S" bend on a race track
You can't unless the handset is turned on.
"tracked" is the past tense of "track". "track" is a regular verb.
yes you can
A bonus track has bonus songs or videos while a regular CD has your average songs.
The track is the heading of the aircraft at a given time, the course is the bearing to your destination. The track may vary, for example, you may need to fly around an obstacle or storm, during this your track will change, but you course will be maintained.
i think the antaynm (opposite) of the word obstacle is easy or of course no obstacle but i guess that doesn't really count, does it? well anyway, i know that an obstacle is SOMETHING THAT SLOWS A PERSON DOWN. in a sentence it would be " at my track meet they put up these obstacles that were really hard." an obstacle could be something that you have to do, but it difficult. if you don't think this answers your question, go on wikkepedia and see if that answers your question because wikkepedia is WAY better.(just kidding, but you should check wikkepedia.)
If the GPS is turned off, then it is alot harder to track.
The Track Changes feature is turned on.
They were turned back by a superior Australaian force.
Heliostat
You cannot unless, you have mobile-me and its turned on and has internet active. Sorry.