A(n) ____________________ Is a Circular or Oval Fold in Which

question 60

Short Answer

A(n) ____________________ is a circular or oval fold in which the strata are warped downwardly in the center and the beds on the flanks are ____________________ in age than the strata in the interior.

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Definitions:

Volatile-rich Eruptions

Volatile-rich eruptions refer to volcanic eruptions that expel a high amount of volatile compounds, such as water vapor and gases, leading to explosive phenomena.

High-viscosity

Describes a fluid that is thick and resistant to flow, often characteristic of some types of lava.

Lava Tube

A long, tubular opening under the crust of solidified lava and representing an active or partially emptied subsurface channel of lava.

Tube-shaped Cave

A type of cave formed primarily by the underground channeling of water, often characterized by long, narrow passageways.