The Thickest Crust Found Is ____

question 50

Multiple Choice

The thickest crust found is ____.

• A)beneath mountains
• B)at the oldest regions of the continents
• C)at the continental margins
• D)at the oldest regions of the ocean basins
• E)at mid-oceanic ridge spreading centers

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Definitions:

Antigens

Substances that the immune system recognizes and reacts against, often leading to the production of antibodies.

T Cells

A type of lymphocyte that plays a central role in cell-mediated immunity, important for the body's defense against pathogens.

Directly Attack

To confront or engage with an opponent or problem in a straightforward and immediate manner, without using intermediaries.

Plasma Cells

White blood cells that produce antibodies, playing a vital role in the immune response by recognizing and neutralizing pathogens.