Shoreline Features Ch. 16.3.

Slides:

Advertisements

Similar presentations

Features of EROSION & Features of DEPOSITION

Advertisements

Features of EROSION & Features of DEPOSITION

Chapter 9, Section 3 Ocean Shoreline.

Wave Erosion 16.2 Review.

THE POWER OF OCEAN WAVES. PEGGY’S COVE, NS CABOT PARK, PEI.

Chapter 11: The Coast: Beaches and Shoreline Processes

COASTAL LANDFORMS.

Section 2: Wave Erosion Preview Key Ideas Shoreline Erosion Beaches

Shoreline Features Ch These notes go on p. 19 of your INB!

16.3 Shoreline Processes and Features

Glacier Landforms Wave Erosion Shorelines are being constantly eroded by waves, tides, and chemical weathering. Sea cliffs are produced.

Key Questions for Understanding Section 16.1

Coastlines. I. Waves A. Wave anatomy I. Waves A.Wave anatomy B. Wave Erosion Corrosion, 2) Abrasion, 3) Hydraulic Action.

Wave Erosion and Deposition

The major landforms of advancing (depositional) coastlines

Waves and Coasts waves Agents of erosion as get closer to shore: –wavelength decreases –velocity decreases –amplitude increases –in shallow water,

Erosion and Deposition

Sc.912.e.6.4 Analyze how specific geologic processes and features are expressed in Florida and elsewhere.

Coastal Regions. Waves cause coastal features such as Arches, Caves and Inlets. Headlands (shorelines that project into the ocean) erode much faster compared.

Chapter 16 The Marine Environment. BEACHES SLOPING BAND OF LOOSE SEDIMENTS THAT IS MOVED AND DEPOSITED BY WAVES. –BEACH DIFFERENCES: HAWAII - BLACK BEACHES.

Coasts Areas where the land meets the sea…... A shore (or shoreline) is the place where the land meets water (between low tide line and high tide line),

Coasts. Wave erosion coasts formed by the force of waves as they strike the land the waves strike the land and pieces of rock are broken off the wave.

Inlet Barrier Island OCEAN SHORE ZONE Estuary Beach.

Biology and Geology 3. Secondary Education COASTAL FEATURES Surface process UNIT 8.

MLO 5:Coastal Processes. Wave Erosion Hydraulic pressure = The pounding force of water/waves. Corrosion = Minerals such as calcium carbonate & limestone.

Waves How are waves connected to our big idea of weathering, erosion, and deposition?

Ch. 9 Water Erosion and Deposition

Erosion and Deposition

Wave action and coastal landforms

Shoreline Features and Processes

Our Beaches Are Funky Strange shapes.

CH 16 The Dynamic Ocean Ocean water is in constant motion and powered by many forces Forces include wind, Coriolis, gravity, density differences Ocean.

Inlet Barrier Island OCEAN SHORE ZONE Estuary Beach.

Landforms and Oceans 5.E.3B.2 Develop and use models to explain the effect of the movement of ocean water (including waves, currents, and tides) on the.

Coastal Processes WHAT am I?

Warm-up Week 4 The vertical distance between trough and crest is called the ____. a. wave height c. fetch b. wavelength d. wave period A fetch is _________.

Waves and the Shore.

Shoreline Processes and Features

16.3 – Shoreline Processes and Features

Water Erosion and Deposition

COASTAL LANDFORMS OF EROSION

Erosion and Deposition from Water

What do we call the area where land and a body of water meet?

Wave refraction and waves breaking into surf

Shoreline Features.

Go through and highlight important information.

BAYS AND HEADLANDS Features of Coastal Erosion: Headlands and Bays Waves attack the coastline. Harder rock Softer rock Harder rock.

How do waves erode and deposit sediment?

Warm-up Week 4 The vertical distance between trough and crest is called the ____. a. wave height c. fetch b. wavelength d. wave period A fetch is _________.

The Restless Ocean.

River Erosion Erosion shapes the land in different ways as the river moves from its source to its mouth: Near the source of a river, in the upper course,

“Shoreline Processes”

L.O: To know and explain how features of deposition are formed.

Coastal Erosion and Deposition by Amy Smith.

Wave Trains Waves that travel in groups.

Waves Section 9.5.

Chapter 12 Section 1 Shoreline Erosion and Deposition Bellringer

Place answers into appropriate areas.

Wave Erosion Chapter 4.3.

Shoreline Processes and Features Outline

Fifth Grade Part 4 Review 2 Ocean.

AGENT C- Coastal Processes (wave action or ocean motion)

Shoreline Processes and Features

Coastal Processes.

Presentation transcript:

Shoreline Features Ch. 16.3

Shoreline Features waves shape shorelines with erosion & deposition Erosion is the carrying of sediment Deposition is the dropping or depositing of sediment in a new place (after erosion)

Wave Refraction Wave bending Explains why an uneven shoreline with shallow water is worn away to a more even shoreline Incoming waves reach cliffs first and bend around it

Rocky Beach Features Headlands- cliffs jutting out because of erosion Seastacks Sea Arches/Natural bridges Sea Caves Beaches- where eroded materials are dropped or deposited

Sandy Beach Features Beach – area of shore between the high-tide level and the low-tide level Formed from deposition Other features: Spit- when sand is deposited attached to a headland Baymouth Bar- when the spit is extended and blocks some water creating a bay Barrier Islands/Sand Bars- block the waves from the shore and water behind it Lagoons- smaller, more shallow waters behind islands and sand bars Salt Marshes- when lagoons dry up and fill with sand

Sandy Beach Creation