During a Recent Parent-Teacher Conference, Mr

question 38

Multiple Choice

During a recent parent-teacher conference, Mr. Charles explained to the parents of 3-year-old Cameron that their son is going through a specific phase in his drawings. What does Cameron draw?

• A) circles, squares, Xs, and triangles
• B) scribbles in various locations on the page
• C) recognizable objects such as houses and airplanes
• D) a combination of people he knows and common shapes, such as circles and squares

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Definitions:

Operating Angles

The specific angles at which certain mechanical parts, such as driveshafts, are designed to operate efficiently.

Propeller Shaft

The mechanical component used to transmit power from an engine or motor to the propeller in a boat or aircraft.

Universal Joints

Flexible joints used in drive shafts that allow for the transmission of power between shafts that are not aligned.