| New Science Drawings |  |  |  | 
  
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    | dam, hydroelectric power,  renewable resources,  energy |  | wind turbines,  renewable resources,  energy |  | 
  
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    | nuclear power generating plant, atomic energy, nonrenewable resources,  energy |  | oil well pumper, oil barrels, fossil fuel, nonrenewable resources,  energy |  | 
  
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    | natural gas, stove, burner,  fossil fuel, nonrenewable resources,  energy |  | solar panels,  photovoltaic cells, renewable resources,  energy |  | 
  
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    | coal cart, fossil fuel, nonrenewable resources, mining, energy |  | oil well pumper,  fossil fuel, nonrenewable resources,  energy |  | 
  
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    | wind turbines,  renewable resources,  energy |  | oil barrel, fossil fuel, nonrenewable resources,  energy |  | 
  
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    | fly adult, life cycle, complete metamorphosis, holometabolis, diptera, insect, invertebrate |  | fly eggs, life cycle, complete metamorphosis, holometabolis, diptera, insect, invertebrate |  | 
  
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    | fly larva, maggot, life cycle, complete metamorphosis, holometabolis, diptera, insect, invertebrate |  | fly pupa, life cycle, complete metamorphosis, holometabolis, diptera, insect, invertebrate |  | 
  
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    | earth's internal structure, crust, mantle, inner core, outer core, lithosphere, asthenosphere |  | steam and not steam, illustrate white cloud of hot liquid water is not steam, not gas |  | 
  
    | Cells |  |  | 
  
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    | animal cell, cell, vacuole, cell wall, nucleus, chloroplast, mitochondria | plant cell , cell, vacuole, cell membrane, nucleus, mitochondria | chloroplast, organelle, plant cell, cell | 
  
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    | mitochondria, organelle, cell | mitochondria, organelle, cell | nucleus, organelle, cell | 
  
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    | nucleus, organelle, cell | cell wall, cell membrane, cytoplasm, plant cell | cell membrane, cytoplasm, animal cell | 
  
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    | vacuole, organelle, plant cell | vacuole, organelle, cell | vacuole, organelle, cell | 
  
    | Monarch Life Cycle |  |  |  | 
  
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    | monarch butterfly egg, insect life cycle, complete metamorphosis, holometabolis, lepidoptera, invertebrate |  | monarch butterfly caterpillar, larva, insect life cycle, complete metamorphosis, holometabolis, lepidoptera, invertebrate |  | 
  
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    | monarch butterfly chrysalis, pupa, insect life cycle, complete metamorphosis, holometabolis, lepidoptera,invertebrate |  | monarch butterfly adult, insect life cycle, complete metamorphosis, holometabolis, lepidoptera, invertebrate |  | 
  
    | Electric Circuits |  |  | 
  
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    | open switch, electrical circuits, current electricity, lever | light bulb, lamp, load, electrical circuits, current electricity | light bulb lit, lamp, load, electrical circuits, current electricity | 
  
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    | closed switch, electrical circuits, current electricity, lever | dry cell, battery, power source, direct current electrical circuits, current electricity | light bulb base,  load, electrical circuits, current electricity | 
  
    | Flower Parts |  |  | 
  
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    |  | flower, flower parts, petal, pistil, sepal, plant reproduction | flower, flower parts, petal, pistil, stamen, receptacle, sepal, plant reproduction | 
  
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    | flower, flower parts, petal, pistil, stamen, receptacle, sepal, plant reproduction | flower, flower parts, petal, plant reproduction | 
  
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    | flower, flower parts, petal, plant reproduction | flower, flower parts, petal, plant reproduction | flower, flower parts, petal, plant reproduction | 
  
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    | flower, flower parts, stamen, anther, filament, plant reproduction | flower, flower part,. stamen, anther, filament, plant reproduction | flower, flower parts, stamen, anther, filament, plant reproduction | 
  
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    | flower, flower parts, pistil, stigma, style, ovary, plant reproduction | flower, flower parts, sepal, plant reproduction | flower, flower parts, receptacle, plant reproduction | 
  
    | Plant Parts |  |  | 
  
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    | plant roots, plant parts, water and nutrient intake, soil, erosion | 
  
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    | plant stem, plant parts, water and food distribution, structure | plant leaf, plant parts, photosynthesis, gas exchange, transpiration | plant leaf, plant parts, photosynthesis, gas exchange, transpiration | 
  
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    | plant leaf, plant parts, photosynthesis, gas exchange, transpiration | plant leaf, plant parts, photosynthesis, gas exchange, transpiration | plant leaf, plant parts, photosynthesis, gas exchange, transpiration | 
  
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    | plant leaf, plant parts, photosynthesis, gas exchange, transpiration | plant leaf, plant parts, photosynthesis, gas exchange, transpiration | plant leaf, plant parts, photosynthesis, gas exchange, transpiration | 
  
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    | balance, triple-beam balance, weight, mass, measurement  | 
  
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    | graduated cylinder, volume, capacity, measurement | beaker, volume, capacity, measurement | ruler, length, inches, centimeters, measurement | tape measure, length, inches, measurement | 
  
    | Weather Measurement |  |  | 
  
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    | anemometer, wind speed,  weather  measurement |  | wind vane, wind direction,  weather  measurement | 
  
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    | rain gauge, precipitation,  weather  measurement |  | barometer, air pressure, millibars, weather  measurement | 
  
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    | barometer, air pressure, millibars, weather  measurement |  | hygrometer, humidity, atmospheric moisture, weather  measurement | 
  
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    | hygrometer, humidity, atmospheric moisture, weather  measurement |  |  | 
  
    | Simple Machines |  |  | 
  
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    | lever, fulcrum, simple machine | lever with load, weight, fulcrum, simple machine | lever, fulcrum, simple machine | 
  
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    | class two lever with load, weight, fulcrum, simple machine | 
  
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    | class three lever with load, weight, fulcrum, simple machine | pulley with load, weight, wheel and axle, simple machine | 
  
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    | axe, wedge, simple machine | 
  
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    | steak knife, wedge, simple machine | pulley, wheel and axle, simple machine | load, weight, mass, kilograms, simple machine | 
  
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    | screw, wedge, inclined plane, simple machine | trebuchet, compound machine, lever, fulcrum, wheel and axle, pulley, simple machines | 
  
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    | seesaw, lever, fulcrum, simple machine |  | wheels and axle,   simple machine | 
  
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    | ramp, inclined plane,  simple machine | wheelbarrow, wheel and axle, inclined plane, lever, wedge, simple machines | 
  
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    | slide, playground, inclined plane, simple machine |  | 
  
    | Soil |  |  |  | 
  
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    | burying beetle, sexton, carrion, coleoptera,  insect, arthropod, invertebrate, scavenger |  | pill bug, wood lice, rollie pollie, isopod, crustacean, arthropod, invertebrate, decomposer, detrivore |  | 
  
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    | earthworm, annelid, invertebrate, humus, decomposer, detrivore, soil, composting |  | millipede, arthropod, invertebrate, decomposer, detrivore, soil, humus |  | 
  
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    | clay, soil component, rock |  | silt, soil component, rock, sediment |  | 
  
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    | sand, soil component, rock |  | humus, soil component, organic matter, soil, decaying plants and animals |  | 
  
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    | topsoil, soil layers, humus, organic matter, nutrients, grass, roots | 
  
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    |  | subsoil, soil layers, rock, clay, silt, sand |  | 
  
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    | soil layers, top soil, subsoil, parent material, regolith, bedrock, grass, roots |  | parent material, soil layers, regolith |  | 
  
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    | mole, mammal, vertebrate, soil inhabitant, burrowing animal |  | bedrock, soil layers, rock. foundation |  | 
  
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    | soil erosion, topsoil, rock cycle |  | corn, crops, soil, topsoil, resources |  | 
  
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    | carpenter ant (top view), head, thorax, abdomen, mandibles, antennae, insect, hymenoptera, arthropod, invertebrate |  | carpenter ant (side view), head, thorax, abdomen,  antennae, insect, hymenoptera, arthropod, invertebrate |  | 
  
    | Space |  |  | 
  
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    | full moon, earth satellite, lunar, craters, moon phases | new moon, earth satellite, lunar, craters, moon phases | lunar eclipse, earth's shadow, full moon, earth satellite, craters, moon phases | 
  
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    | waxing crescent  moon, earth satellite, lunar, craters, moon phases | first quarter  moon, earth satellite, lunar, craters, moon phases | waxing gibbous  moon, earth satellite, lunar, craters, moon phases | 
  
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    | waning gibbous  moon, earth satellite, lunar, craters, moon phases | first quarter  moon, earth satellite, lunar, craters, moon phases | waning crescent  moon, earth satellite, lunar, craters, moon phases | 
  
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    | earth, planet, world, globe, atlantic ocean | 
  
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    |  | sun, solar energy, star, fusion | 
  
    | Other |  |  | 
  
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    | prism, light, color, spectrum, refraction, ROYGBIV | prism, light, color, spectrum, refraction, ROYGBIV | prism, light, color, spectrum, refraction | 
  
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    | color, spectrum, light, ROYGBIV | candle, light source  | flashlight, light source  | summer character, sun, light source, seasons, warmth | 
  
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    | fall character, autumn, seasons | winter character, snow, snowflake, seasons | spring character, flower, seasons | 
  
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    |  | microscope |  |