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The wear and tear of pebbles and builders with one another is called………
a) corrosion                          
b) solution
c) hydraulic action                             
d) attrition

d

The process of scrapping or wearing something away called…
a) attrition                                            
b) steppes
c) abrasion                          
d) none of these

c

When dissolved materials are carried by waves, they react chemically with minerals in the rocks made of limestone.
a) corrosion                          
b) solution
c) hydraulic action                             
d) attrition

b

Effects  of Coastal     Erosion   on     Landforms

(زمینی خدوخال پر ساحلی کٹاو کے اثرات):


Costal landforms formed by erosion are…
a) cliffs                                 

b) platforms
c) headlands                        

d) all of these

d

A landform that is vertical wall of hard rock and rises very high called…
a) cliffs                                 

b) platforms
c) headlands                        

d) none of these

a