Female teenager high school students on field trip testing river for chemical indicators of water quality, New Jersey

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Size: 3300px × 4930px
Location: Ringwood, New Jersey, USA
Photo credit: © Martin Shields / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: assessing, biology, collecting, conservation, data, ecology, environment, environmental, field, girls, hands, hands-, high, investigating, issue, learning, outdoor, outdoors, project, quality, recording, research, researching, sampling, school, science, secondary, stream, student, students, teen, teenage, teenager, teenagers, teens, test, testing, trip, volunteering, waders, water