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Water Drops

2025 Catchment Cup

Welcome to the 2025 Catchment Cup! Formerly known as River Cup, vote for your favorites here to help us determine Earth's most remarkable river system!

YOUR CATCHMENT CUP 2025 WINNER: ONCA CATCHMENT!
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Congratulations to our 2024 Earth's Most Remarkable River: 
the Gila!

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Congratulations to our 2023 World's Most Remarkable River:

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