Match the Items Listed Below with the Appropriate Choice

question 94

Short Answer

Match the items listed below with the appropriate choice

-On the generalized structure of the Earth figure, choose the letter of the layer that is made up of the troposphere and the stratosphere.

---

Definitions:

Lava Dome

A dome-shaped mountain or hill of at least partly solidified lava generally of felsic to intermediate composition.

Lava Flow

Magma that erupts onto the surface and flows downhill from the vent; also the solidified body of rock formed by this magma.

Pyroclastic Flow

A fast-moving current of hot gas and volcanic materials that flows down the sides of a volcano during an explosive eruption.

Eruption Column

A column of gases, ash, and volcanic rock emitted into the atmosphere during a volcanic eruption, which can affect climate and aviation.