Folds is a planar surfaces like sedimentary strata , they get curved during the permanent deformation.
Faults are the breakdown in rocks
where there has been movement and displacement due earthquake or something else.
1)Faults are due to forces along which displacement of rocks occur and folds are bent in the rocks due to compressional forces .
2) faults occur when forces applied on oppooppositesite direction leads to tension and folds occurs when compressional force applied to rocks that are ductile or flexible.
According to drawing the Faults were difficult .
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