Question

which is an isolated residual plateau.​

Answer 1

Residual landform, also called Relict Landform, landform that was produced as the remains of an ancient landscape, escaping burial or destruction to remain as part of the present landscape. ...

Answer 2

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Residual mountain are those mountain. which have been eroded by the agents of degradation such as winds,rain,Frost and running water.The hard rocks that are left behind are called residual mountain. The sierras. of central Spain and mesas of USA are some examples of residual moumtains.