Original sentence: The climate was wetter when Bambandyanalo flourished (the "medieval warm period"), and archaelogical evidence (carbonized seeds) shows that sorghum and millets were cultivated (Huffman 1996:57)
Edited sentence: The climate was wetter when Bambandyanalo flourished (the "medieval warm period"), and archaeological evidence (carbonized seeds) shows that sorghum and millets were cultivated (Huffman 1996:57)