Which statement describes how volcanoes can shape the coastline?
A) Lavas force waves cut through cliffs to form sea caves.
B) Lava flowing seaward from an eruption forms fresh coast exposed to erosion.
C) Volcanic eruptions fall on the ocean floor and form sea stacks.
D) Emptying of volcano chambers resulting in drowned river valleys.

Question

Which  statement describes how volcanoes can shape the coastline?
A) Lavas force waves cut through cliffs to form sea caves.
B) Lava flowing seaward from an eruption forms fresh coast exposed to erosion.
C) Volcanic eruptions fall on the ocean floor and form sea stacks.
D) Emptying of volcano chambers resulting in drowned river valleys.

Quizplus · Accepted Answer

Lava flowing seaward from an eruption can create new land as it solidifies, forming fresh coastlines that are then subject to erosion by the sea.

Which Statement Describes How Volcanoes Can Shape the Coastline