Shaping the Landscape - Coasts (WJEC Eduqas GCSE Geography B): Exam Questions

Exam code: C112

1 hour12 questions
1
3 marks

Study Figure 2.1.

Three diagrams of sediment transport: top shows bouncing grains, middle shows suspended grains, and bottom shows rolling or sliding grains on a surface.
Figure 2.1: How the sea transports material

Add the correct labels from the box below to complete Figure 2.1.

hydraulic action traction suspension

attrition saltation abrasion

2a
1 mark

Name one coastal landform created by the process of deposition.

2b
2 marks

Give one reason why rock type (geology) can affect the rate of coastal erosion.

3a
4 marks

For one country you have studied, describe the impacts of climate change on coastal communities.

Name of country: .....................................................................................

3b
4 marks

Give two reasons why ‘hold the line’ is not always popular when managing coastlines.

4a
2 marks

Study Figure 4.

Diagram showing land subsidence due to extraction wells from aquifers beneath high-rise buildings and low-lying settlements near a sea wall.

Jakarta’s coast currently receives some protection from seawalls.

Name two benefits of a seawall.

4b
4 marks

Give two reasons why sea walls might not be a long-term solution.

5
4 marks

Study Figure 4.

Diagram showing land subsidence due to extraction wells from aquifers beneath high-rise buildings and low-lying settlements near a sea wall.
Figure 4 – A cross-section diagram of Jakarta

Suggest why Jakarta is sinking.

6
2 marks

Study Fact File 2.

Corkboard with pinned notes advocating for mangrove reforestation. Benefits include economic, protection, climate, water, resources, food, and livelihoods.
Fact File 2 – Mangrove forests

Why might fishermen in Jakarta be in favour of replanting the mangrove forests?

7
8 marks

Some coastal areas of the UK are under increasing risk of damage through erosion.

Study Figure 2.4.

Comparison of coastal defence: rock armour and sea walls (hard engineering) versus planting vegetation and beach nourishment (soft engineering).
Figure 2.4 – Examples of soft and hard engineering methods of coastal protection

Is hard or soft engineering a more sustainable way of managing UK coastlines? Justify your views.

8
4 marks

Coastal areas are affected by many different physical processes. Complete the sentences below by adding the correct words from the box.

hydraulic action joints weathering headlands attrition saltation deposition cliffs abrasion

Some rocks have vertical lines of weakness called ....................................... The breaking down of rock by the wind and rain or by plant roots is called ................................................................ .
The force of waves compressing air into weakness in the cliffs is called ................................................................ .
The process where rocks are picked up by the waves and thrown against the cliffs is called ................................................................ .

9
3 marks

Figure 2.1 below shows part of the area on the map.

Name the features marked A, B and C on Figure 2.1.

Coastal landscape with cliffs and sea stacks in the background, ocean in the middle, and grassy hills in the foreground, labelled A, B, and C.

Feature

Letter

White Cliffs

Scratchell’s Bay

The Needles

Alum Bay

West High Down

Totland Bay

10
4 marks

The Needles are an example of the coastal landform ‘stacks’.

Describe how a stack is formed. You may draw diagrams in the space below to support your answer.

11a
2 marks

Explain one way in which human activity can increase coastal erosion.

11b
6 marks

To reduce erosion rates some planners support the ‘hold the line’ method of coastal management. Explain why there are conflicting views on this method of coastal management.

12
8 marks

Study Figure 2.3 below.

World map with dots marking cities at sea level risk. Insets show hurricane impact in the USA, flooding risk in Bangladesh, and low-lying Maldives.
Figure 2.3 Some areas of the world are at significant risk from rising sea levels and increased frequency of storms.

“The increased frequency of storms and rising sea levels will have a greater impact on coastal communities in LICs/NICs compared to HICs.”

How far do you agree with this statement?