Trivia: When the planes bombard the desert ruins, the explosion, which holds the Guinness record, took 8 months to be made, more than principal filming took! Also, the planes used while filming in fact bombarded the set, as explosives detonated for the massive explosion. Seems Michael Bay enjoyed the high budget of this film.
Trivia: Shia LaBeouf's hand was seriously injured during a car accident. LaBeouf returned to filming, and the injury was written into the film as Sam damaging his hand falling out of the space bridge.
Trivia: When Sam and Mikaela are running through the pillars to meet up with Optimus Prime there is a Decepticon that almost gets his head blown off. If you slow it down frame by frame on his right arm is says T1000. A little play on the Terminator. (DVD commentary.) (02:07:25)
Trivia: When Optimus Prime is being rebuilt/upgraded using parts from Jetfire, you can see a brief glimpse of R2D2 coming off of Jetfire (only visible for about 1 second, thus slow-mode should be used to see it, and it is permitted to use slow motion for trivia). (02:17:45)
Trivia: In one shot from the Predator's camera, we see a shot recycled from the first Transformers film of the desert attack.
Trivia: During the library scene when they are running away from the girl, if you look closely most of the shots with Sam you can see a light colored hand bandage around his left hand from his car accident during filming.
Trivia: When Devastator starts to suck everything up, there is a shot of a newspaper with a headline that reads, "Mysterious Robot Spotted." That robot is an old version of Shockwave.
Chosen answer: He knows from stories passed down to him from older generations of bots, not much unlike stories about the past passed down to us from our ancestors. His line about no one telling him anything is just a way to avoid being put back in the box or being tortured by Mikayla.
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