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![May include: Black and white printable wall art with a definition of a mechanical engineer. The text reads: "mechanical engineer [mi-ka-ni-kuhl en ji neer] noun The mastermind behind machines, gears, and gadgets who looks at problems most people ignore and thinks, "I can build a better version of that." Armed with formulas, CAD software, and an alarming comfort with phrases like "thermal stress," they turn caffeine into prototypes and blueprints into reality. Basically, if it moves, spins, lifts, or explodes (on purpose), a mechanical engineer probably had something to do with it."](https://i.etsystatic.com/47594120/r/il/fe3b00/6821214674/il_300x300.6821214674_ioe6.jpg)
![May include: Black and white printable wall art with a definition of an aerospace engineer. The text reads: "aerospace engineer [air oh spays en ji⚫neer] noun The rocket scientist armed with equations, a slide rule, and a witty retort for gravity's ceaseless pull. With a lab coat as their spacesuit and a blueprint as their flight plan, the aerospace engineer fearlessly propels humanity into the cosmos."](https://i.etsystatic.com/47594120/r/il/56a98a/5600314470/il_300x300.5600314470_ishu.jpg)
