Factual error: Even if he was falling hard, Mandible still would've survived hitting the overturned root, as ants do not have much body mass.
Antz (1998)
1 factual error - chronological order
Directed by: Eric Darnell, Tim Johnson
Starring: Gene Hackman, Dan Aykroyd, Woody Allen, Danny Glover, Jennifer Lopez, Sharon Stone, Anne Bancroft, Jane Curtin
Other mistake: Wouldn't flying out of the water with the unconscious Z in his arms be kind of tricky for Cutter, as his wings would be soaked?
Colonel Cutter: Attack a termite colony? That's suicide.
General Mandible: Exactly.
More questions & answers from Antz
Answer: It seems there are cases where smaller ants are soldiers, and larger ones are workers. Remember the workers didn't seem to care that Weaver was huge and muscular.