§§¨§¨¨§¨§§                                          ¨¨¨§¨§§§¨¨
¨§¨§¨§§¨¨§                                          ¨¨§§¨¨§§¨§
¨§¨§¨¨§¨§¨                                          ¨§¨§¨§¨§¨§
¨§¨§¨§§¨§¨                                          ¨§¨§¨§¨§¨§
¨§¨§¨¨§¨§¨                                          ¨§¨§¨§¨§¨§
¨§¨§¨§§¨§¨                                     ¨    ¨§¨§¨§¨§¨§
¨§¨§¨¨§¨§¨                                        ¨ ¨§¨§¨§¨§¨§
¨§¨§¨§§¨§¨                                    ¨ -¨  ¨§¨§¨§¨§¨§
¨§¨§¨¨§¨§¨ GULL C4LL.                    ¨      ¨ - ¨§¨§¨§¨§¨§
¨§¨§¨§§¨§¨ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ¨§¨§¨§¨§¨§
¨§¨§¨¨§¨§¨                                          ¨§¨§¨§¨§¨§
¨§¨§¨§§¨§¨ TH3  S34GULL 1S  4 M3T4PHYS1CS  TR1CK; 4 ¨§¨§¨§¨§¨§
¨§¨§¨¨§¨§¨ WORLD-BU1LD3R'S  SHORTCUT,  TO D3F1NE  4 ¨§¨§¨§¨§¨§
¨§¨§¨§§¨§¨ S3CT1ON OF  R34L1TY 4ND 1MPLY 1TS  S1Z3: ¨§¨§¨§¨§¨§
¨§¨§¨¨§¨§¨ PL4C3  4 FLOCK  OF B1RDS 4T TH3 3DGE 4ND ¨§¨§¨§¨§¨§
¨§¨§¨§§¨§¨ M4K3  TH31R  C4LLS  T3SSEL4TE  OV3R  TH3 ¨§¨§¨§¨§¨§
¨§¨§¨¨§¨§¨ 3NT1RE VOLUM3                            ¨§¨§¨§¨§¨§
¨§¨§¨§§¨§¨                                          ¨§¨§¨§¨§¨§
¨§¨§¨¨§¨§¨ 4 S34GULL C4N B3  D3F1NED  BY  4S L1TTL3 ¨§¨§¨§¨§¨§
¨§¨§¨§§¨§¨ 4S  F1V3  V3RT1CES;  S1X  TR14NGL3S.  (1 ¨§¨§¨§¨§¨§
¨§¨§¨¨§¨§¨ WOULD R3COMMEND  H4NDL1NG  1N  SW4RMS OF ¨§¨§¨§¨§¨§
¨§¨§¨§§¨§¨ 4T L34ST 4 DOZ3N B1RDS.)                 ¨§¨§¨§¨§¨§
¨§¨§¨¨§¨§¨                                          ¨§¨§¨§¨§¨§
¨§¨§¨§§¨§¨                                          ¨§¨§¨§¨§¨§
¨§¨§¨¨§¨§¨                                          ¨§¨§¨§¨§¨§
¨§¨§¨§§¨§¨                                          ¨§¨§¨§¨§¨§
¨§¨§¨¨§¨§¨                                          ¨§¨§¨§¨§¨§