Written by the Fiveable Content Team • Last updated August 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated August 2025
Definition
A navigation chart, also known as a rebbelib, is a traditional tool used by the Marshall Islands' seafarers to navigate the vast Pacific Ocean. It consists of sticks and shells tied together with string, representing islands and ocean currents.