Instructions: Identify the Following

question 48

Short Answer

Instructions: Identify the following. Be as specific as possible, and include names, dates, and relevant facts as appropriate. Be sure to explain the significance of the person or term.
Carrie Chapman Catt, National American Woman Suffrage Association

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Definitions:

Seafloor Age

The age of the oceanic crust, which increases with distance from mid-ocean ridges where new crust is formed.

Crust Age

A measure indicating the age of the Earth's crust, which varies based on location, with the oceanic crust generally being younger than the continental crust.

Spreading Center

A tectonic plate boundary where new crust is created as two plates pull away from each other.

Passive Margin

the transition between oceanic and continental lithosphere that is not an active plate margin.