Coastal Geography Concepts

The video tutorial explores various coastal features formed by wave erosion and longshore transport, such as sandbars, spits, bay mouth bars, barrier islands, and lagoons. It explains how these features develop and their significance in coastal geography, with a focus on examples from New York State, including the barrier islands along Long Island's South Shore.

What is a sandbar?

• A rocky outcrop in the sea

• A low ridge of sand formed along the shore

• A deep trench in the ocean

• A type of coral reef

How can you identify an underwater sandbar while wading in the ocean?

• By encountering a shallow area separated from the shore by deeper water

• By finding a deep area close to the shore

• By observing a change in water color

• By noticing a sudden drop in water temperature

What is a spit in coastal geography?

• A small island formed by coral

• A type of wave erosion

• A sandbar that extends a beach into deeper water

• A narrow inlet of the sea

What is a bay mouth bar?

• A type of sand dune

• A rocky cliff by the sea

• A bar that forms across a bay

• A deep channel in a bay

What separates barrier islands from the mainland?

• A mountain range

• A lagoon

• A river

• A desert

Which of the following is part of the barrier islands off the South Shore of Long Island?

• Staten Island

• Jones Beach

• Coney Island

• Manhattan