13 Items: area • range • valley • desert • common • feature • physical • landform • irrigate • interact • geography • elevation • ecosystem

13 Items: Biotic • Energy • Abiotic • Foodweb • Trophic • Consumer • Organism • Predator • Producer • Ecosystem • Foodchain • Decomposer • Biodiversity

13 Items: Sms • Mms • Rcs • Ios • Wifi • Price • Apple • Android • Security • Ecosystem • MobileData • Generation • Exclusivity

22 Items: reef • reef • coral • coral • algae • ocean • solar • polyps • global • barrier • colored • warming • dilution • bleaching • bleaching • ecosystem • attacking • irradiance • freshwater • temperature • sedimentation • zooanxathellae

19 Items: rocks • infer • solve • strata • kunard • igneous • factors • minerals • consider • multiples • interpret • producers • consumers • ecosystem • sedimentary • metamorphic • decomposers • pollination • fertilization

19 Items: vines • floor • amazon • unique • forest • canopy • lianas • logging • fossils • aquatic • equator • vanilla • tropical • predator • language • ecosystem • chemicals • pollution • protection

20 Items: warm • free • carbon • climate • sustain • climate • deforest • greentech • ecoimpact • polarmelt • ecopolicy • zerowaste • ecosystem • renewables • earthguard • greenworld • biodiverse • ozonelayer • ecofriendly • cleanenergy

19 Items: CITY • TOWN • RIVER • RURAL • URBAN • SOURCE • CHANNEL • CLIMATE • COUNTRY • TOURISM • VOLCANO • CAPITAL • VILLAGE • DRAINAGE • ECOSYSTEM • POLLUTION • POPULATION • EVAPORATION • AGRICULTURE

20 Items: Cause • Effect • Cyclone • Erosion • Flooding • Flooding • Community • Catchment • Reservoir • Ecosystem • Irrigation • Mitigation • Environment • Tinaroo_Dam • Barron_River • Biodiversity • Sustainability • Water_Management • Interconnections • Djabugay_Peoples

19 Items: Habitat • Climate • Landfill • Emissions • Pollution • Recycling • Renewable • Resources • Upcycling • Ecosystem • Greenhouse • Environment • Ecofriendly • Conservation • Biodiversity • Deforestation • Biodegradable • Reforestation • Sustainability

20 Items: Sap • Oak • Tree • Leaf • Root • Stem • Seed • Palm • Pine • Wood • Fruit • Cedar • Forest • Oxygen • Jungle • Forest • Cypress • Sequoia • Ecosystem • Rainforest

20 Items: their • there • aloud • forth • fourth • extinct • fragile • counsel • council • allowed • droughts • zucchini • ecosystem • imbalance • spaghetti • necessary • flourished • prestigious • sophisticated • questionnaire

21 Items: web • food • food • chain • niche • biotic • abiotic • ecology • habitat • community • consumers • ecosystem • mutualism • predation • producers • symbiosis • parasitism • population • competition • decomposers • commensalism

20 Items: flora • fauna • vines • canopy • foliage • habitat • treetop • wildlife • ecosystem • canopybed • bushwhack • junglecat • underbrush • rainforest • canopywalk • junglebook • canopytower • jungletrail • biodiversity • junglecruise

20 Items: soil • media • radio • health • garden • resist • bioart • testing • compost • gallery • creative • activist • teamwork • reporter • ecosystem • community • filmmaker • grassroots • independent • pollinators

20 Items: reuse • clean • planet • reduce • global • oceans • recycle • ecology • climate • reforest • preserve • footprint • awareness • ecosystem • pollution • responsible • environment • sustainable • conservation • biodiversity

20 Items: roam • form • wooly • alter • frozen • remain • hybrid • mammoth • genetic • million • extract • restore • fragile • creature • enormous • resurrect • proponent • ecosystem • bioscience • prehistoric

20 Items: solar • ozone • earth • water • climate • organic • compost • upcycle • habitat • carpool • wildlife • recycling • renewable • ecosystem • pollution • conservation • biodiversity • deforestation • biodegradable • sustainability

20 Items: dam • oil • coal • waste • energy • biomass • consume • turbine • nuclear • campaign • polluted • ecosystem • renewable • dangerous • efficiency • fossilfuel • hydropower • solarpanel • contaminated • greenhousegas

20 Items: solar • clean • oceans • carbon • rivers • habitat • compost • recycle • wildlife • wetlands • landfill • ecosystem • reservoir • renewable • greenhouse • earthquake • pollinators • conservation • reforestation • deforestation

20 Items: glucose • foodweb • ecology • omnivore • autotroph • carnivore • herbivore • foodchain • ecosystem • decomposer • chlorophyll • evaporation • heterotroph • chloroplast • mitochondria • condensation • energypyramid • precipitation • photosynthesis • cellularrespiration

20 Items: vine • trees • ferns • jungle • rivers • exotic • sloths • orchids • monkeys • toucans • parrots • wildlife • humidity • rainfall • tropical • leopards • ecosystem • adventure • waterfall • mosquitoes

20 Items: Sled • Pack • Ocean • Mammal • Subzero • Migrate • Tracker • Predator • Survival • Blizzard • Whiskers • Pinniped • Carnivore • Snowstorm • Inhabitat • Arcticfox • Ecosystem • Endangered • Hibernation • Polarization

20 Items: Swim • South • Marine • Chicks • Plunge • Tundra • Nesting • Species • Sledding • Wildlife • Survival • Migration • Antarctic • Ecosystem • Camouflage • Hemisphere • Protection • Endangered • Adaptation • Conservation

20 Items: BIO • TUBIG • HAYOP • HABITAT • HALAMAN • CLIMATE • ILLEGAL • LOGGING • POLUSYON • WILDLIFE • DIVERSITY • ECOSYSTEM • KAGUBATAN • KALIKASAN • KOMUNIDAD • ECOTOURISM • ENDANGERED • PROTEKSIYON • KOOPERASYON • SUSTAINABLE

20 Items: Climate • Organic • Renewable • Recycling • Ecosystem • Pollution • Windpower • Emissions • Greenhouse • Composting • Geothermal • Ecovillage • Solarenergy • Conservation • Biodiversity • Globalwarming • Deforestation • Biodegradable • Sustainability • Carbonfootprint

20 Items: biome • niche • earth • change • factor • biotic • habitat • density • steward • limiting • carrying • capacity • community • ecosystem • mutualism • symbiotic • potential • population • parasitism • commensalism

20 Items: Wild • Soil • Adapt • Flora • Fauna • Cycle • Thrive • Native • Balance • Blossom • Harmony • Regrowth • Survival • Wildlife • Evergreen • Transform • Ecosystem • Endurance • Regenerate • Biodiversity

20 Items: toxic • reuse • reduce • ecology • wetland • habitat • organic • natural • erosion • recycle • landfill • resource • pollutant • ecosystem • decompose • renewable • disposable • environment • solorenergy • globalwarming

20 Items: Awa • Humid • Canopy • Latosol • Logging • Consumer • Emergent • Leaching • Producer • Ecosystem • Decomposer • Forestfloor • Soilerosion • Biodiversity • Deforestation • Stratification • Nutrientscycling • Commercialfarming • Mineralextraction • Subsistencefarming

20 Items: Basin • Tribe • Flint • Region • Canyon • Hunter • Climate • Plateau • Prairie • Aquifer • Nomadic • Culture • Artifact • Ceremony • Geography • Migration • Ecosystem • Escarpment • Adaptation • Irrigation

20 Items: Theme • Region • Energy • Matter • Economy • Culture • Compare • Fraction • Equation • Variable • Timeline • Narrator • Conflict • Solution • Ecosystem • Character • Inference • Summarize • Adaptation • Government

20 Items: Ecosystem • Injustice • Volcanoes • Paragraph • Longitude • Quarantine • Adaptation • Antarctica • Prediction • Government • Courageous • Observation • Hibernation • Multiplying • Apprehensive • Perseverance • Constitution • Investigation • Photosynthesis • Responsibility

20 Items: Air • Lake • Soil • Rain • Earth • River • Rocks • Grass • Forest • Desert • Plants • Oceans • Leaves • Clouds • Animals • Flowers • Sunlight • Ecosystem • Mountains • Waterfalls

20 Items: Atom • Mass • Data • Force • Energy • Matter • Volume • Gravity • Density • Circuit • Erosion • Friction • Variable • Solution • Conductor • Insulator • Ecosystem • Weathering • Hypothesis • Experiment

20 Items: Urban • Birds • Parks • Refuge • Nature • Trails • Plants • Habitat • Animals • Wildlife • Wetlands • Ecosystem • Community • Education • Volunteers • Restoration • Environment • Observation • Conservation • Biodiversity

20 Items: Prey • Bird • Nest • Mammal • Insect • Forage • Tracks • Habitat • Species • Reptile • Predator • Poaching • Ecosystem • Amphibian • Migration • Territory • Sanctuary • Camouflage • Conservation • Biodiversity

20 Items: BACTERIA • BIOSPHERE • NUTRITION • ECOSYSTEM • BLACKHOLE • CHROMOSOME • MICROSCOPE • EXPERIMENT • RESPIRATION • NUCLEICACID • FOSSILFUELS • CHLOROPHYLL • MITOCHONDRIA • IMMUNESYSTEM • BIOMOLECULES • REFORESTATION • GLOBALWARMING • TRANSPIRATION • PHOTOSYNTHESIS • ENDOPLASMICRETICULUM

20 Items: bin • reuse • waste • earth • trash • reduce • recycle • plastic • compost • habitat • pollution • savewater • ecosystem • endangered • cleanenergy • environment • biodiversity • deforestation • climatechange • globalwarming

20 Items: acid • slope • proton • vector • osmosis • current • crystal • mitosis • inertia • momentum • catalyst • molecule • ecosystem • frequency • diffusion • algorithm • hypothesis • reflection • temperature • acceleration

16 Items: prey • change • habitat • species • wildlife • predator • ecosystem • migration • pollution • adaptation • endangered • population • environment • conservation • biodiversity • sustainability

13 Items: ecology • foodweb • biomass • community • ecosystem • landscape • biosphere • producers • consumers • population • decomposers • trophiclevel • thermodynamics

13 Items: note • erosion • federal • currency • economic • pandemic • ecosystem • greatlakes • indigenous • greatplains • prehistoric • paleontologist • greatdepression

13 Items: eco • earth • grass • ocean • oxygen • animals • conserve • ecosystem • renewable • fossilfuels • icineration • zeroemission • thecanopyproject

13 Items: Egg • Hatch • Adult • Stream • Oxygen • Habitat • Juvenile • Spawning • Predator • LifeCycle • Migration • Ecosystem • FoodChain

15 Items: Fly • Frog • Bats • Aphid • Crops • Mantis • Ladybug • Spiders • Balance • Mosquito • Lacewings • Ecosystem • Dragonflies • Sustainable • Grasshoppers

15 Items: Cells • Force • Atoms • Energy • Matter • Biology • Physics • Gravity • Habitat • Organism • Chemistry • Ecosystem • Reactions • Molecules • Experiment

16 Items: prey • fewer • indian • arctic • animals • extinct • species • pacific • evidence • atlantic • southern • ecosystem • predatoors • decreasing • increasing • overpopulated

16 Items: dark • fish • reef • liver • coastal • hunting • stomach • juvenile • omnivore • seagrass • carnivore • ecosystem • nocturnal • predation • scavenger • camouflage

18 Items: Tent • Tent • Ocean • Ocean • Desert • Redwood • Campfire • MtShasta • Chipmunk • BlackBear • Ecosystem • LakeTahoe • Sacramento • SnowyEgret • JoshuaTree • AnzaBorrego • DeathValley • HumpbackWhale

16 Items: energy • oxygen • volcano • tsunami • quadrat • predator • producer • consumer • sunlight • ecosystem • herbivore • hurricane • population • earthquake • fertiliser • adaptation

16 Items: BIOME • GROWTH • BIOTIC • SPECIES • DECLINE • ABIOTIC • ORGANISM • ECOSYSTEM • SYMBIOSIS • INDIVIDUAL • POPULATION • DEPENDENCY • BIODIVERSITY • REPRODUCTION • INTERACTIONS • INTERDEPENDENCY

16 Items: HABITAT • WILDLIFE • BIOFUELS • EARTHDAY • RECYCLING • RENEWABLE • ECOSYSTEM • POLLUTION • GREENHOUSE • COMPOSTING • ECOWARRIORS • BIODIVERSITY • CONSERVATION • CLIMATECHANGE • DEFORESTATION • SUSTAINABILITY

16 Items: NATURAL • CLIMATE • BIOMASS • WILDLIFE • ECOSYSTEM • RECYCLING • POLLUTION • CORALREEFS • RENEWABLES • GREENHOUSE • CLEANENERGY • ENVIRONMENT • BIODIVERSITY • CONSERVATION • DEFORESTATION • SUSTAINABILITY

16 Items: data • science • biology • physics • anatomy • geology • evidence • genetics • chemistry • ecosystem • evolution • astronomy • procedure • experiment • hypothesis • environment

16 Items: deer • prey • wolves • island • relied • counted • balance • habitat • depended • predator • wellbeing • available • ecosystem • carnivore • herbivore • population

16 Items: Biome • Biotic • energy • Abiotic • dynamic • organism • diversity • ecosystem • fertilizer • succession • population • transferred • biodiversity • urbanization • deforestation • eutrophication

20 Items: salp • krill • cilia • larva • spore • bloom • virus • diatom • redtide • copepod • filament • pteropod • flagella • ecosystem • coccolith • tintinnid • autotropic • baleenwhale • holoplankton • ultraplankton

20 Items: world • change • climate • ecology • natural • EarthDay • ecosystem • emissions • landfills • pollution • recycling • renewable • protection • biodiversity • conservation • preservation • biodegradable • contamination • deforestation • environmentalist

20 Items: prey • rhyme • energy • object • economy • organism • sparsely • symmetry • indirect • herbivore • nutrients • ecosystem • infertile • perimeter • rectangle • congruent • irregular • appreciate • agriculture • infrastructure

20 Items: tree • soil • root • park • trunk • shade • forest • leaves • oxygen • canopy • sapling • arborist • planting • seedling • greenery • arboretum • evergreen • ecosystem • landscaping • conservation

20 Items: tree • fear • voice • school • friend • eclair • skewer • secret • teacher • silence • demerit • healing • vespiary • ingrates • artichoke • marinated • ecosystem • melancholy • impeccable • gelatinous

20 Items: tree • fear • voice • school • friend • eclair • skewer • secret • teacher • silence • demerit • healing • vespiary • ingrates • artichoke • marinated • ecosystem • melancholy • impeccable • gelatinous

20 Items: species • habitat • wildlife • ecosystem • endangered • extinction • adaptation • ecotourism • threatened • restoration • conservation • fragmentation • sustainability • keystonespecies • invasivespecies • geneticdiversity • ecologicalbalance • ecosystemservices • biodiversityhotspot • conservationbiology

20 Items: Mawson • claims • oceanic • whaling • natural • mineral • icebound • features • latitude • protocol • pristine • operator • facility • longitude • geologist • albatross • ecosystem • Shackleton • provisions • endangered

20 Items: reuse • ocean • reduce • litter • planet • recycle • compost • garbage • habitat • conserve • landfill • preserve • ecosystem • decompose • renewable • pollution • atmosphere • environment • biodegradable • deforestation

20 Items: Soil • Roots • Water • Cycle • Carbon • Leaves • Oxygen • Energy • Habitat • Trophic • Organism • Producer • Consumer • Ecosystem • Nutrients • Pollution • Decomposer • Adaptation • Biodiversity • Photosynthesis

20 Items: biome • taiga • biotic • forest • tundra • desert • marine • abiotic • aquatic • savanna • tropical • ecosystem • community • temperate • population • grasslands • freshwater • terrestrial • adaptations • biodiversity

20 Items: toxic • reuse • reduce • ecology • wetland • habitat • organic • natural • erosion • recycle • landfill • resource • pollutant • ecosystem • decompose • renewable • disposable • environment • solarenergy • globalwarming

20 Items: reuse • toxic • reduce • ecology • erosion • habitat • organic • recycle • wetland • landfill • naturlal • resource • decompose • ecosystem • pollutant • renewable • disposable • environment • solarenergy • globalwarming

20 Items: soil • cycle • fungi • roots • legume • uptake • nitrogen • fixation • bacteria • organism • proteins • ecosystem • lightning • atmosphere • chlorophyll • assimilation • nitrification • biogeochemical • ammonification • denitrification

20 Items: earth • ocean • flood • oxygen • drought • destroy • habitat • extinct • wildlife • pollution • ecosystem • rainforest • endangered • atmosphere • protection • sustainable • environment • contaminate • conservation • deforestation

20 Items: ice • deer • caps • green • birds • trees • grass • plants • bushes • arctic • change • climate • animals • forests • pollution • ecosystem • emissions • protection • environment • deforestation

20 Items: SAND • SHELL • BEACH • COAST • WAVES • CORAL • DIVERS • GROWTH • BALANCE • HABITAT • SEAWEED • PROTECT • SHELTER • COLORFUL • TROPICAL • PREDATOR • CONSERVE • SYMBIOSIS • ECOSYSTEM • BLEACHING

20 Items: Ocean • Depth • Tides • Basin • Crust • Sonar • Trench • Marine • Arctic • Indian • Volume • Current • Pacific • Seafloor • Pressure • Salinity • Atlantic • Southern • Ecosystem • Exploration

20 Items: Kelp • Fish • Ocean • Otter • Blades • Marine • Growth • Carbon • Seaweed • Habitat • Holdfast • Alginate • Producer • Sunlight • Ecosystem • Nutrients • Pollution • Pneumatocyst • Invertebrate • Photosynthesis

20 Items: Matter • Volume • Energy • Circuit • Gravity • Erosion • Friction • Solution • Minerals • Organism • Variable • Ecosystem • Magnetism • Adaptation • Atmosphere • Hypothesis • Evaporation • Temperature • Condensation • Photosynthesis

20 Items: WATER • OCEAN • EARTH • NATURE • ENERGY • PLANET • CLIMATE • RECYCLE • HABITAT • WILDLIFE • LANDFILL • POLLUTION • ECOSYSTEM • CITIZENRY • RENEWABLE • TECHNOLOGY • ENVIRONMENT • SUSTAINABLE • CONSERVATION • BIODIVERSITY

20 Items: Atom • Cell • Force • Blood • Lungs • Energy • Tissue • Element • Gravity • Mixture • Circuit • Voltage • Molecule • Compound • Particle • Arteries • Ecosystem • Diaphragm • Adaptation • Photosynthesis

11 Items: carbon • notill • landuse • residues • ecosystem • compaction • covercrops • irrigation • soilhealth • biodrilling • biodiversity

11 Items: wood • Trocaz • Madeira • Funchal • levadas • Espetada • Ecosystem • bolodemel • Laurisilva • bolodocaco • Archipelago

11 Items: Deserts • DryAreas • CoralReef • Ecosystem • Biosphere • biodiversity • BioticFactors • AbioticFactors • AquaticEcosystems • TemperateWoodlands • TropicalRainForest

11 Items: dam • rice • crop • river • cotton • ecosystem • community • geography • agriculture • climatechange • sustainability

17 Items: earth • reuse • paper • glass • reduce • recycle • plastic • ecology • habitat • warming • landfills • pollution • ecosystem • environment • conservation • biodegradable • sustainability

17 Items: factor • kunard • school • product • fraction • quotient • multiple • foodwebs • ecosystem • consumers • omnivores • equivalent • herbivores • carnivores • foodchains • mixednumber • decomposers

17 Items: biome • niche • biomes • ecology • habitat • consumer • engineer • carnivore • community • ecosystem • herbivore • mutualism • emigration • immigration • commensalism • bioticfactors • limitingfactor

17 Items: Reuse • Earth • Green • Reduce • Energy • Planet • Nature • Habitat • Climate • Species • Recycle • Preserve • Conserve • Wildlife • Ecosystem • Pollution • Environment

17 Items: ice • sea • gas • graph • energy • nature • climate • wildlife • pollution • wildfires • ecosystem • greenhouse • extinction • enviroment • atmosphere • fossilfuels • globalwarming

17 Items: ice • sea • gas • graph • energy • nature • climate • wildlife • pollution • wildfires • ecosystem • greenhouse • extinction • enviroment • atmosphere • fossilfuels • globalwarming

17 Items: biome • niche • biotic • ecology • abiotic • habitat • biosphere • tolerance • community • ecosystem • predation • symbiosis • mutualism • population • parasitism • commensalism • limitingfactor

15 Items: niche • oxygen • species • extinct • instinct • nitrogen • producer • ecosystem • lifecycle • pollination • invertebrate • nitrogencycle • carbondioxide • energypyrimid • respiratorysystem

16 Items: prey • biotic • habitat • abiotic • predator • limiting • community • deathrate • birthrate • mutualism • deathrate • ecosystem • symbiosis • parasitism • emmigration • commensalism

15 Items: Wetland • Cattail • Biology • Science • Reptile • Diverse • SquidGame • Ecosystem • Amphibian • Wastewater • Freshwater • Biodiversity • Purification • Invertebrate • Conservation

15 Items: land • nature • biotope • natural • aquatic • Ecosystem • imbalance • pollution • resources • biocenosis • artificial • distribute • extinction • overexploit • relationships

15 Items: Earth • Reuse • Waste • Litter • Nature • Reduce • Climate • Recycle • Conserve • Preserve • Ecosystem • Pollution • Renewable • Environment • Sustainability

15 Items: niche • living • ecology • habitat • omnivore • producer • consumer • organism • herbivore • carnivore • nonliving • community • ecosystem • decomposer • adaptation

15 Items: fauna • flora • canopy • timber • habitat • logging • pulpwood • ecosystem • understory • sustainable • biodiversity • conservation • nationalpark • deforestation • reforestation

15 Items: core • crust • orbit • planet • sphere • mantle • oceans • geosphere • biosphere • ecosystem • tectonics • atmosphere • continents • lithosphere • hydrosphere

15 Items: Biotic • Abiotic • Producer • Consumer • Organism • Ecosystem • Symbiosis • Mutualism • Decomposer • Parasitism • Environment • Competition • Biodiversity • Interactions • Relationships

15 Items: Ray • Web • Deep • Crabs • Breeds • Period • Source • Educate • Fishery • Species • Wildlife • Ecosystem • Harvesting • Crustaceans • Overfishing