Coastal management

Constructive waves...

• Form depositional landforms

• Form erosional landforms

• Do not form landforms

An issue on beaches when the sand is taken away

• Deposition

• Erosion

• Construction

This beach protection management system involves building walls perpendicular to the beach

• Rockwalls

• Seawalls

• Groynes

• Dune restoration

This type of coastal protection strategy involves hiding rocks under the sand, parallel to the beach

• Rockwall

• Seawall

• Training wall

• Groyne

This coastal protection strategy is built offshore to absorb some of the power of waves before they hit the coast

• Seawall

• Artificial reef

• Rockwall

• Dune

Which coastal process is occurring in this image?

• Deposition

• Constructive waves

• Erosion

• Surf comp

Select all possible management strategies for the issue in the photo

• Offshore, artificial reef

• Training walls

• Rockwall

This coastal management strategy is used to prevent sand from accumulating in the mouths of rivers

• Groynes

• Training walls

• Artificial reefs

• Dune vegetation

Which coastal process was likely involved in the creation of the wide beach in the image?

• Erosion

• Destructive waves

• Constructive waves

Which coastal protection strategies can be seen in the image? (Can select more than 1)

• Sand bypass jetty

• Rockwall

• Training walls

• Artificial reef