answersLogoWhite

0

Acid rain has significantly affected St Paul's Cathedral in London by accelerating the deterioration of its stone façade and structural elements. The sulfuric and nitric acids in acid rain react with the limestone and sandstone, leading to erosion, loss of detail, and discoloration. Over time, this has necessitated extensive restoration efforts to preserve the cathedral's architectural integrity and historical significance. Regular maintenance and cleaning are essential to mitigate the impact of environmental pollutants and protect this iconic landmark.

User Avatar

AnswerBot

2mo ago

What else can I help you with?