Barrier Islands and Lagoons Check-Up

What is a barrier island?

• A. A type of mountain

• B. A body of freshwater

• C. An island formed by sediment deposits

• D. A man-made structure

Which area is known for having barrier islands?

• A. The coast of Alaska

• B. The coast of North Carolina

• C. The coast of Hawaii

• D. The coast of California

What is the most famous lagoon mentioned in the learning material?

• A. The Great Barrier Reef

• B. The Dead Sea

• C. The San Francisco Bay

• D. The Venice Lagoon

What is another name for lagoons at the outer banks?

• A. Estuaries

• B. Bays

• C. Sounds

• D. Gulfs

What is an inlet?

• A. A small opening in a body of water

• B. A large river

• C. A type of wetland

• D. A mountain pass

How do inlets typically form?

• A. Erosion by rivers

• B. Tectonic activity

• C. Wave action and currents

• D. Glacial movements

What would likely happen if an inlet were blocked or filled with sand?

• A. Increase in fish populations

• B. Formation of a new island

• C. Disruption of water flow and possible flooding

• D. Creation of a new mountain range

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-4

What is an atoll?

• A type of coral reef

• A volcanic island

• A coastal landslide

• A sea arch

Which country is known for having the largest and most famous barrier reef?

• Australia

• Canada

• Brazil

• Japan

What are the four types of reefs discussed in the video?