Question

give reasons
many manuscripts have survived​

Answer 1

Answer:

Manuscripts are not defined by their contents, which may combine writing with mathematical calculations, maps, explanatory figures or illustrations. Manuscripts were produced on vellum and other parchment, on papyrus, and on paper. In Russia birch bark documents as old as from the 11th century have survived.

Answer 2

Answer:

Manuscripts are not defined by their contents, which may combine writing with mathematical calculations, maps, explanatory figures or illustrations. Manuscripts were produced on vellum and other parchment, on papyrus, and on paper. In Russia birch bark documents as old as from the 11th century have survived.