Factual error: When the bus is shown entering Washington, DC for the competition, the shot shows the bus traveling over the Arlington Memorial Bridge with the Lincoln Memorial in the background. That bridge is on the southwest side of the city. Since NYC is to the northeast of DC, this means that to get to that bridge and enter DC that way, the bus had to drive all the way around the city and then come back in from the opposite direction. Even if the bus driver made a mistake and missed the most direct route into the city from the north, there are dozens of other ways to get to the heart of the city without adding a good 45 minutes to an hour to the trip.
Spider-Man: Homecoming (2017)
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Directed by: Jon Watts
Starring: Robert Downey Jr., Chris Evans, Tom Holland, Martin Starr
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More mistakes in Spider-Man: Homecoming
Peter Parker: So, to become an Avenger, are there like trials or an interview?
Tony Stark: You just don't do anything I would do... And definitely don't do anything I wouldn't do. There's a little gray area in there and that's where you operate.
Trivia: Principal Morita of the school is a descendent of Jim Morita, seen in action in Captain America: The First Avenger. He also has a photo of him in his office.
Question: Why did Vulture spare Spider-Man at the end?
Answer: Several reasons, the Vulture isn't really a super villain, but a man trying to provide for his family after being cheated by the government. He also can make Peter Parker squirm with fear knowing that he's Spider-Man. What will he do with that knowledge.