5. The photograph shows limestone that has been weathered.
Circle the correct option in each of the statements below:
(i) This weathered limestone is called limestone footpath / limestone pavement.
(ii) This feature is formed by chemical weathering / mechanical weathering.
(iii) An example of this feature can be found in the Burren, Co. Clare / Giant’s Causeway, Co. Antrim.
6. Circle the correct option in each of the statements below. (i) Mudflows are one of the fastest forms of mass movement. True / False (ii) Mudflows occur in dry areas. True / False (iii) Gradient is very important for mass movement. True / False
7. The diagrams show a type of mass movement. [tick (3) the correct box in each of the statements below.]
(i) The process shown is: soil creep a landslide (ii) The type of mass movement shown is: rapid slow
on a stormy coast
8. The type of mass movement illustrated in the diagrams is: Soil creep A mudflow A landslide
A bog burst [tick (3) the correct box] 9. Examine the diagram.
Which type of mass movement does it show? Avalanche Soil creep Bog burst Landslide
[tick (3) the correct box]
(iii) The type of mass movement shown is most likely to occur: at the side of a calm lake
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Weathering and Mass Movement: The changing face of the Earth
