Question

(ii) Flood plains are very fertile.
(iii) Sea caves are turned into stacks.
(iv) Buildings collapse due to earthquakes.​

Answer 1

Answer:

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Explanation:

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Answer 2

Answer:

ii) flood plains are usually very fertile agricultural area floods carry nutrient-rich silt and sediment and distribute it across a wide area flood plains are flat and often have relatively few boulders or other large obstacles that may prevent farming.

iii) these cavities become bigger and bigger and a time comes when only roof of the caves remain to form arches further erosion break the roof and only walls are left these wall like feature are called stacks in this way sea caves are turned into stacks

iv)most calapses that occur during earthquakes are not caused by the earthquake itself instead when the ground moves beneath a building it displaces the foundation and lower level sending shock waves through the rest of the structure and causing it to vibrate back and forth .