Seismic P-Waves _____ Through Continental Crust Relative to Oceanic Crust

question 46

Multiple Choice

Seismic P-waves _____ through continental crust relative to oceanic crust.

• A) travel faster
• B) travel slower
• C) stay the same velocity
• D) are refracted
• E) are reflected

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Definitions:

Concentric Lamellae

Circular layers of bone matrix in osteons that surround a central canal, providing strength and support to bone.

Compact Bone

The dense, hard outer layer of bone that provides strength and support to the skeletal structure.

Osteocytes

Mature bone cells that maintain bone tissue by regulating mineral content and communicating with other bone cells.

Avascular

Referring to tissues or spaces within the body that lack blood vessels, and therefore receive limited blood supply.