🦅 Migratory Birds Flight Physics — 2D V-Formation Upwash Map

2D Canvas companion of the migratory birds lab: a top view of a V formation where each bird's wake lifts the next, with per-bird induced-drag savings and a vortex upwash model checked analytically.

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install