Half of the paper needs to be based on modern dance and how it has evolved and the second half needs to be a comparison between Isadora Duncan and Martha Graham
danceus.org/modern-dance/modern-dance-history-movement-styles-dancers-competitions/
YouTube.com/watch?v=2-7Mpi9kLR8
isadoraduncan.org/foundation/isadora-duncan/
marthagraham.org/history/