Other mistake: When Happy goes to see if the backhoe will work to finish freezing the water she says the hoses are damaged. The hoses she indicates as damaged are the ac lines and hydraulic lines that hydraulic oil flows through - she does not even look at the water hoses. (00:18:40)
True Colors - S1-E6
Continuity mistake: When the wine falls on Toby his shirt is soaked and turns pink. The camera slam cuts to Happy, then back to Toby, whose sleeves are now white with red splotches instead of pink. (00:29:45)
Crazy Train - S2-E7
Cabe Gallo: And I'm telling you, get me your supervisor or I'm gonna come down there and kick every square inch of your ass. I got so-cal D.O.T on the line. Total incompetence.
Toby: Yeah, you keep sweet talkin 'em Cabe, you're doin' great.
Trivia: Robert Patrick complains about the rise of the machines and asks who is that gonna be good for? This is an homage to his role in the Terminator 2 Movie as the T-1000.
More questions & answers from Scorpion
Answer: A propeller sucks in from one side and pushes away from the other side.