WATER CRISIS - PROBLEMS AND SOLUTIONS by BEATRIZ ANUNCIAÇÃO BEATO https://padlet.com/beatrizbeato/riy8fe4nb4a4ft63 en-us 2025-04-11 00:58:52 UTC 2026-05-23 17:50:10 UTC hello@padlet.com Example: Water pollution beatrizbeato https://padlet.com/beatrizbeato/riy8fe4nb4a4ft63/wish/3926423607 We should build robots to clean the rivers and oceans

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