Free environmental study photos
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2087x3710px
renewable energy, wind turbine model, focused young woman, indoor study, education, sustainable solutions, green energy, environmental conservation, science education, selective focus, windmill
Public Domain
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botanist, red beanie, examining leaves, outdoor field research, green foliage, nature study, plant examination, naturalist, leaf analysis, outdoor botany, environmental research
Public Domain
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5724x3816px
man installing camera, ground installation, woodland environment, forest research, environmental study, camera setup, outdoor equipment, nature photography, tripod setup, forest floor, research equipment
Public Domain
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kids studying energy, renewable energy, scale models, wind turbine, children learning, environmental education, sustainable energy, educational models, eco-friendly projects, young students, interactive learning
Public Domain
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woman in gray hoodie, measuring tree trunk, young woman, forest, tape measure, tree measurement, outdoor activity, nature, environmental study, tree trunk measurement, forest conservation
Public Domain
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people holding globe, tabletop globe, global education, curiosity, hands exploring globe, close-up hands, educational tools, world map, learning resources, environmental awareness, study materials
Public Domain
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2400x1920px
collection, water sample, chemical analysis, water, sampling, test, analysis, chemical, bacterial, chemistry, microbiology
Public Domain
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2400x1920px
water sampling, coliform bacteria, river, water, sampling, test, analysis, chemical, bacterial, chemistry, microbiology
Public Domain
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2600x1733px
sampling containers, collecting, coliforms, chemicals, water, long, exposure., sampling, test, analysis, chemical
Public Domain
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sampling containers, collecting, chemicals, water, long, exposure., sampling, test, analysis, chemical, bacterial
Public Domain
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2600x1733px
sampling containers, collecting, coliforms, chemicals, water, long, exposure., sampling, test, analysis, chemical
Public Domain
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1920x2560px
person, holding, amazon, kindle, girl, woman, reading, book, e book, e reader, skinny jeans
Public Domain
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3000x3000px
earth, concrete, globe, world, map, world map, worldmap, pollution, environmental pollution, earth pollution, future
Public Domain
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6000x4000px
geology, history, rock formation, natural landscape, geological layers, outdoor scenery, earth science, sedimentary rocks, environmental study, natural history, geological features
Public Domain
