Unscramble Letters Unscramble the Subjects!Online version Test your knowledge of academic disciplines by unscrambling the letters of each word. by Yasmintya 1 The study about earth. Y O R G P E G A H 2 The study about stories happened in the past. Y T I R O S H 3 The study about numbers A A M C T I T S H M E 4 The study about nature. E E C C I S N 5 The study about painting and drawing. R T A 6 The study about sounds like singing, playing guitar and piano. U S C I M 7 The study about a machine. U E O R P M T C 8 The study about sports. E P . .