Question

Why is coastal erosion less in eastern coast

Answer 1

Coastal erosion is the wearing away of land and the removal of beach or sand dunes sediments by wave action, tidal currents, wave currents, drainage or high winds (see also beach evolution). Waves, generated by storms, wind, or fast moving motor craft, can cause coastal erosion, which may take the form of long-term losses of sediment and rocks, or merely the temporary redistribution of coastal sediments; erosion in one location may result in accretion nearby. The study of erosion and sediment redistribution is called 'coastal morphodynamics'. It may be caused by hydraulic action, abrasion, impact and corrosion by wind, water, and other forces, natural or unnatural

Answer 2

Because=
In eastern coast there is no abrasion,impact and corrosion by wind.