Firmly established by the 12th century, the various pilgrimage routes to Santiago de Compostela created a European-wide network of trade, people, and religious and cultural exchange, exemplified in the spread of the Romanesque style of cathedral architecture.

A. Firmly established by the 12th century, the various pilgrimage routes to Santiago de Compostela created a European-wide network of trade, people, and religious and cultural exchange, exemplified in the spread of the Romanesque style of cathedral architecture.

B. The various pilgrimage routes to Santiago de Compostela, firmly established by the 12th century, created a European-wide network of trade, people, and religious and cultural exchange, was exemplified in the spread of the Romanesque style of cathedral architecture.

C. The spread of the Romanesque style of cathedral architecture, exemplifying the religious and cultural exchange created by the European-wide network of trading people on the various pilgrimage routes to Santiago de Compostela, was firmly established by the 12th century.

D. Exemplified in the spread of the Romanesque style of cathedral architecture, the various pilgrimage routes to Santiago de Compostela were firmly established by the 12th century, creating a European-wide network of trade, people, and religious and cultural exchange.

E. Firmly established by the 12th century and exemplified in the spread of the Romanesque style of cathedral architecture, the various pilgrimage routes to Santiago de Compostela created a European-wide network of trade and people, religious, and cultural exchange.

OA A

Source: Economist Gmat