Identify and State the Historical Significance of the Following

question 18

Short Answer

Identify and state the historical significance of the following:
-Samuel de Champlain

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Definitions:

Frequencies

Describes the number of times an event occurs within a specified period of time.

Outer Space

The physical universe beyond the earth's atmosphere, characterized by a vacuum and extreme temperatures.

Frequency

The number of occurrences of a repeating event per unit of time, often used to measure the waves of sound and light.

Sound Wave

A wave of compression and rarefaction, by which sound is propagated in an elastic medium such as air.