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Two school children documenting and comparing their findings on the field trip with each other. They are getting advice from the teacher who is looking at their findings.
After class, little boys in rural Thailand like catching fish in the wetlands surrounding the rice fields to bring home to cook.
kale plants grown hydroponically with a wick system. plants that are still about one week old
A teacher of Hispanic ethnicity is showing her student an insect that she caught in a glass jar. They are both outdoors on a warm summer day dong some exploration in nature.
Group of volunteers help plant a forest to save the world in the forest park area.Environmental protection project. People and ecology concept.
Small seedling in a pile of soil. Child's hand waters a sprout from a toy watering can isolated on a gray paper background close. Banner
new born tree
African american female teacher and two girls spraying water on plants in the class at school. school and education concept
Young Siblings Sowing Seeds On Rice Fields
Peat pellet macro closeup of woman holding sugar snap pea vegetable plant in mesh containers for growing indoor garden seedlings during winter
Sustainable energy sources concept
A multi-ethnic group of school children are on a school science trip to a pond outdoors. In this frame a hispanic female teacher is next to two students examining their findings from the pond.
Close up of wheat seedlings in the organic farm
white woman cleans a artificial fish pond from slime and water plants. Spring and summer seasonal pond care work
Children exploring nature together with their teacher , collecting
It has been known since the 16th century and is used in folk medicine as a preparation in the treatment of injuries and pain and for the treatment of inflammation caused by sports injuries or hard work.
Two young boys exploring in a stream during winter, they are wearing warm clothing and putting their hands in water
One of Asian boy use tools to catch fish in rice field and support by his friend with soft light in evening.
Father and son of latin ethnicity of different ages are exploring nature
A man farmer checks how wheat grows in the field. Selective focus. Nature.
A multi ethnic group of elementary school children are exploring the outdoors. They have butterfly nets with them and are by the water looking for insects.
A group of asian schoolboys collecting water samples and aquatic life to study ecosystems in community water resources, concept for nature study of schoolboys during summer long holiday and science study outclassroom.
Close Up Girl on Balcony in Springtime Sowing Organic Vegetables Seeds for Vegetable Garden, Environmental Conservation and Organic Gardening Concepts
Catch and release fishing improves native fish populations by allowing more fish to remain and reproduce in the ecosystem.
Young woman planting seeds in egg carton.
Children boys play by the water of the river at the dam. A stream and two children wash brushes in water
Close up of unrecognizable female florist taking care of a plant in a flower shop.
A Father and his son in the forest
Three elementary students squat down at the edge of a pond as they search for samples with small nets. They are each dressed casually and are focused on looking in their nets to see what they have pulled up.
Free Images: "bestof:Teacher handing student wetland plants to put in newly established pond.jpg Check categories 2013 October 12 en <br/> Image title Teacher handing student"
Teacher handing student wetland plants to put in newly established pond.jpg
Student being shown by teacher how to correctly hold bird being prepared for banding.jpg
Student pouring river water into beaker held by teacher and service employee overseeing in background.jpg
Student walking across the patio.jpg
Typical wetland plants wetland flora.jpg
Teacher using suitcase for survival teaching kit.jpg
Tundra wetland with plants reflected in water.jpg
Student walking by the main entry building.jpg
Teacher using paper bag and scales to weigh captured bird.jpg
Sun setting behind trees in wetland with water plants.jpg
Student carefully marks an turtle egg which notes its orientation in the nest.jpg
Water droplets on a water lily in a fish pond.jpg
Wetland filled with water plants and autumn trees in background as ducks take flight.jpg
Wetland bogs.jpg
Wetland flooded.jpg
Wetland photography.jpg
Wetland scenic.jpg
Classroom people with teacher.jpg
Shallow wetland scenics.jpg
Tropical wetland scenic.jpg
Wetland lake swamp.jpg
Wetland lake water.jpg
Wetland habitat environments.jpg
Thistle plants.jpg
Wetland restored landscape.jpg
Wetland yellow flowers.jpg
Silt in pond.jpg
Trash in pond.jpg
Small coastal pond.jpg
Wildflower (1).jpg
Students prepare plants.jpg
Lillypads on a pond.jpg
Slough landscape plants.jpg
Summer aerial view of wetland.jpg
Wetland area in fire.jpg
Wetland in spring habitat.jpg
Two daisies plants.jpg
Sunflowers green plants.jpg
Trustom pond lake scenics.jpg
Sage hills plants.jpg
Swamp vegetation plants.jpg
Wetland aquatic environment habitat.jpg
Wetland from observation deck.jpg
Wetland landscape at dusk.jpg
Wetland landscape in dawn.jpg
Wetland Nomans island Nantucket.jpg
Wetland of Parker river.jpg
Wetlands marsh plants.jpg
Wetland upland wood swamp.jpg
Wetland with lily pads.jpg
Vine grape.jpg
Small cacti.jpg
White daisy.jpg
Rose flower.jpg
Rose macro.jpg
Rose photo.jpg
Shaded rose.jpg
Tulip bulbs.jpg
Two leaves.jpg
Single leaf.jpg
Wild flower.jpg
Tree view.jpg
Tree trunk.jpg
Trees roots.jpg
Trees fall.jpg
Spruce tree.jpg
Wood anemone.jpg
Red grapes (1).jpg
Spiky cactus.jpg
Yellow melon.jpg
Sliced fruit.jpg
Stones lichen small plants.jpg
White orchids.jpg
Trees booming.jpg
Rosebay willowherb.jpg
Sunflower frost.jpg
Tulips bouqet.jpg
Wattle blooms.jpg
Squash blossom.jpg
Rosa rugosa (1).jpg
Strelitzia flower.jpg
Tiny flowers.jpg
Two flowers (1).jpg
Yellow flowers (1).jpg
Saguaro cactus.jpg
White cactus.jpg
Strawberries fruits.jpg
Watermelon slices.jpg
Three daisies.jpg
Tree roots (1).jpg
Willow tree (1).jpg
Young cedars.jpg
Vegetable pumpkin.jpg
Sliced tomatoes.jpg
Tomatoes green.jpg
Rose garden (1).jpg
Rose hips (1).jpg
Rose pink (1).jpg
Roses buds plants flowers.jpg
Yellow rose (1).jpg
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