§..§§§.§§.                                          .§§§...§§.
§.§.§§..§.                                          ..§§..§.§.
§.§..§.§§.                                          .§.§.§§.§.
§.§.§§..§.                                          .§.§..§.§.
§.§..§.§§.                                          .§.§.§§.§.
§.§.§§..§.                                     .    .§.§..§.§.
§.§..§.§§.                                        . .§.§.§§.§.
§.§.§§..§.                                    . ^.  .§.§..§.§.
§.§..§.§§. 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.)                 .§.§..§.§.
§.§..§.§§.                                          .§.§.§§.§.
§.§.§§..§.                                          .§.§..§.§.
§.§..§.§§.                                          .§.§.§§.§.
§.§.§§..§.                                          .§.§..§.§.
§.§..§.§§.                                          .§.§.§§.§.