Burkina Faso's lowest point is the Black Volta with an elevation of 200 Meters above sea level. The Black Volta or Mouhoun is a river that flows through Burkina Faso for approximately 1,352 km (840 mi) to the White Volta in Dagbon, Ghana, the upper end of Lake Volta.
Burkina Faso Mind Boggler: 21 Questions to Confound Your Brain