Alfred Wegener Was a Polar Explorer Who Suggested That at One

question 28

True/False

Alfred Wegener was a polar explorer who suggested that at one time, Earth's landmasses were joined into a supercontinent called Pangaea.

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Definitions:

Differential

Relating to or involving a difference; typically referring to circuits or components that measure or react to the difference between two quantities.

Mechanical Energy

The sum of potential energy and kinetic energy present in the components of a mechanical system.

Electrical Energy

The form of energy resulting from the flow of electric charge, transferred through conductive materials or space, and capable of being converted into other forms of energy like heat or light.

Motor

A device used to convert electric energy into mechanical energy.