Transportation
Knowledge of principles and methods for moving people or goods by air, rail, sea, or road, including the relative costs and benefits. |
| 69 | |
|
| 64 |
| Ride a train to work | Steer a large freighter through a busy harbor | Control air traffic at a busy airport |
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Public Safety and Security
Knowledge of relevant equipment, policies, procedures, and strategies to promote effective local, state, or national security operations for the protection of people, data, property, and institutions. |
| 53 | |
|
| 43 |
| Use a seatbelt | Inspect a building site for safety violations | Command a military operation |
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English Language
Knowledge of the structure and content of the English language including the meaning and spelling of words, rules of composition, and grammar. |
| 50 | |
|
| 46 |
| Write a thank you note | Edit a feature article in a local newspaper | Teach a college English class |
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Education and Training
Knowledge of principles and methods for curriculum and training design, teaching and instruction for individuals and groups, and the measurement of training effects. |
| 47 | |
|
| 43 |
| Show someone how to bowl | Lead a quality improvement seminar | Design a training program for new employees |
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Mechanical
Knowledge of machines and tools, including their designs, uses, repair, and maintenance. |
| 42 | |
|
| 46 |
| Replace the filters in a furnace | Replace a valve on a steam pipe | Overhaul an airplane jet engine |
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