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man wearing green safety vest riding yellow inflatable boat
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man wearing green safety vest riding yellow inflatable boat

Sampling water quality

Calendar outlinedPublished on November 11, 2019 (UTC)CameraSafetyFree to use under the Unsplash License
abstractearthriverweatherclimate changeenvironmentclimatescientistgeographyswampfjordmarshwetlandsclimate crisissatellite imageearth from abovegeographicalhumanclothingboatFree stock photos

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