How is coastal erosion affecting UK coastlines?

What is the approximate annual rate of coastal erosion in Aldbrough?

• 1-2 meters

• 2-4 meters

• 5-7 meters

• 8-10 meters

What two factors contribute to the significant coastal erosion in this area?

• Hard rocks and high-lying land.

• Soft rocks and high-lying land.

• Soft rocks and low-lying land.

• Hard rocks and low-lying land.

How do sea defenses primarily protect the coastline?

• By building up the beach with sand.

• By stopping the energy of the waves before they hit the cliffs.

• By creating new land for development.

• By diverting the sea to other areas.

How does increased rainfall, influenced by climate change, affect coastal erosion?

• It makes the cliffs stronger and more resistant to erosion.

• It has no significant impact on erosion.

• It causes the cliffs to collapse and erode more quickly.

• It helps to build up new land along the coast.

Why is it sometimes important to allow coastal erosion to continue in certain areas?

• To save money on coastal defenses.

• To create new land for development.

• To provide sand and mud that can protect other areas and create habitats for animals.

• To allow natural processes to occur without human intervention.