11 Items: biotic • habitat • abiotic • community • ecosystem • resources • population • temperature • competition • distribution • interdependence

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

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

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

15 Items: Habitat • Climate • Organism • Ecosystem • Renewable • renewable • Pollution • Adaptation • Population • Extinction • Environment • Biodiversity • Conversation • Deforestation • Sustainability

21 Items: air • bin • day • oil • bags • coal • dirt • dump • water • earth • erode • trees • grass • metal • ozone • faucet • nature • oxygen • ecosystem • carbondioxide • biodegradable

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

19 Items: fuel • rust • bound • scott • polar • honour • unique • liquid • baggage • serious • natural • species • carriage • roughage • separate • physical • features • ecosystem • enthusiasm

12 Items: living • organism • producer • consumer • omnivore • ecosystem • nonliving • carnivore • herbivore • symbiotic • adaptation • decomposer

12 Items: Soil • Views • Forest • Rivers • Oceans • Plants • Climate • Weather • Wildlife • Sunlight • Mountains • Ecosystem

10 Items: omnivore • producer • consumer • foodchain • herbivore • carnivore • ecosystem • scavenger • adaptation • decomposer

10 Items: shell • scales • painted • aquatic • carapace • plastron • snapping • ecosystem • terrestrial • poikilotherm

10 Items: biotic • abiotic • ecology • survival • producer • consumer • predator • ecosystem • ecologist • decomposer

10 Items: biome • flora • fauna • habitat • ecosystem • endangered • pollination • biodiversity • decomposition • photosynthesis

10 Items: reuse • oceans • reduce • compost • climate • habitat • landfill • renewable • ecosystem • biodiversity

10 Items: desert • ecozones • peninsula • mountains • ecosystem • landforms • habitation • temperature • precipitation • physiographic

10 Items: life • exist • peace • nature • planet • harmony • protect • ecosystem • sustainable • sustainability

10 Items: diet • enemy • primary • producer • tertiary • consumer • herbivore • carnivore • secondary • ecosystem

10 Items: Prey • Omnivore • Predator • Ecosystem • Herbivore • Carnivore • Symbiosis • Migration • Hibernation • Biodiversity

10 Items: Prey • Nucleus • Predator • Ecosystem • Microscope • Watercycle • Evaporation • Condensation • Metamorphosis • Precipitation

10 Items: GOLD • Habitat • Species • Ecosystem • Symbiosis • Renewable • Endangered • Pollination • Biodiversity • Climatechange

10 Items: CUBS • WHITE • FROZEN • ARCTIC • MAMMAL • HABITAT • WILDLIFE • ECOSYSTEM • THREATENED • CAMOUFLAGE

21 Items: Biota • Nature • Abiota • Ecology • Latency • Geometry • SetTheory • Ecosystem • Abundance • Diversity • Modularity • Adaptation • Biophysics • Coexistence • Determinism • Biogeography • PaleoEcology • Biochemistry • Phylogenetics • NutrientCycle • NaturalSciences

21 Items: algae • fungi • mouth • tides • biotic • divide • abiotic • estuary • bacteria • nitrates • organism • salinity • ecosystem • turbidity • watershed • headwaters • temperature • tributaries • waterquality • chesapeakebay • macroinvertebrates

21 Items: lush • trees • green • shade • serene • breezy • canopy • nature • forest • dappled • shelter • foliage • arboreal • woodland • sunlight • overhead • tranquil • ecosystem • canopywalk • canopytour • undergrowth

21 Items: ecology • habitat • quadrat • biomass • consumer • producer • acidrain • leaching • abundance • community • ecosystem • population • decomposer • carboncycle • fossilfuels • biodiversity • trophiclevel • bioticfactors • abioticfactors • eutrophication • greenhousegases

21 Items: biome • fauna • flora • green • waste • energy • nature • climate • compost • habitat • organic • recycle • ecosystem • pollution • renewable • resources • environment • biodiversity • conservation • deforestation • sustainability

21 Items: Ea • Diet • Dowry • Dhamma • Divali • Edward • Depyuti • Doldrum • Dyarchy • Dzonghs • Dokumento • Ecosystem • Ekonomiks • Dinaluhong • Depresasyon • Diktaturyal • Divestiture • Deregulation • Dryopithecus • Dinoflagellates • Desentralisasyon

20 Items: moss • fern • trees • woods • river • floor • canopy • leaves • trails • timber • hiking • stream • habitat • foliage • wildlife • pinecone • woodland • ecosystem • underbrush • biodiversity

20 Items: wind • green • reuse • solar • earth • reduce • energy • planet • forest • climate • recycling • renewable • ecosystem • composting • environment • conservation • eco-friendly • biodiversity • sustainability • carbonfootprint

21 Items: role • rate • biome • biotic • impact • factor • ecology • species • abiotic • resource • limiting • capacity • ecologist • community • ecosystem • biosphere • influence • population • sustainable • competetion • availability

21 Items: mud • life • food • clay • sand • silt • soil • loam • water • fungi • carbon • growing • drought • digging • harvest • compost • minerals • flooding • gardener • ecosystem • earthworms

21 Items: dna • cell • genes • enzyme • nervous • protein • species • zoology • bacteria • mutation • taxonomy • digestion • ecosystem • endocrine • organelle • chromosome • metabolism • physiology • inheritance • reproduction • biotechnology

10 Items: gene • biome • theory • species • genotype • ecosystem • community • phenotype • extinction • limitedresources

10 Items: ocean • river • forest • foliage • prairie • mountain • landscape • ecosystem • wildflowers • biodiversity

10 Items: green • reuse • earth • trees • reduce • habitat • climate • landfill • ecosystem • biodiversity

10 Items: solar • viable • terrain • savanna • microbes • biosphere • ecosystem • artificial • interaction • hydroelectric

10 Items: coral • turtle • anemone • seaweed • seashell • seahorse • starfish • clownfish • jellyfish • ecosystem

10 Items: lush • dense • humid • canopy • exotic • steamy • vibrant • tropical • ecosystem • biodiverse

10 Items: flourish • generate • hesitate • alligator • behaviour • determine • ecosystem • appreciate • consequence • inquisitive

10 Items: trash • energy • reduce • climate • recycling • pollution • ecosystem • composting • environment • conservation

10 Items: ECOSYSTEM • POLLUTION • BIODIVERSITY • CLIMATECHANGE • DEFORESTATION • GLOBALWARMING • GREENHOUSEGAS • SUSTAINABILITY • CARBONFOOTPRINT • RENEWABLEENERGY

10 Items: sky • girl • house • music • always • forest • people • ecosystem • celebrate • conservation

10 Items: Coral • Desert • Carbon • Glacier • Volcano • Habitat • Ecosystem • Rainforest • Wilderness • Sustainability

10 Items: wwf • fins • help • money • raise • sharks • marine • charity • predator • ecosystem

10 Items: biotic • abiotic • ecology • survival • producer • consumer • predator • ecosystem • ecologist • decomposer

10 Items: floods • stroms • climate • droughts • wildfires • ecosystem • hurricanes • temperture • risingocean • naturedisasters

10 Items: galaxy • velocity • friction • reaction • prototype • renewable • ecosystem • invention • microorganism • photosynthesis

10 Items: NetZero • Singleuse • Ecosystem • Renewable • Wellbeing • Sustainable • Engineering • Conservation • Biodegradable • Naturebasedsolution

10 Items: Matter • Fossil • Gravity • Ecosystem • Magnetism • Evaporation • Electricity • SolarSystem • Condensation • Photosynthesis

10 Items: Biome • Habitat • Organic • Mutation • Nutrient • Ecosystem • Chromosome • Adaptation • Fermentation • Photosynthesis

10 Items: Ocean • Coral • Marine • Fishing • Pollution • Ecosystem • Resources • Conservation • Biodiversity • Sustainability

10 Items: biome • world • animal • energy • reptile • conserve • ecosystem • important • grassland • littering

12 Items: oka • oski • cane • tools • water • bamboo • blowgun • fishing • basketry • butterfly • ecosystem • conservation

11 Items: living • producer • consumer • omnivore • organism • herbivore • carnivore • nonliving • ecosystem • adaptation • decomposer

11 Items: injury • refugee • glacier • disease • capacity • ecosystem • settlement • deglaciation • vulnerability • deforestation • precipitation

15 Items: dust • earth • drought • ductile • eclipse • ecology • drumlins • dynamics • ecliptic • ecosystem • earthquake • ecological • dwarf-stars • echolocation • echo-sounding

12 Items: prey • WEBS • CHAINS • predator • producer • omnivore • herbivore • carnivore • ecosystem • scavenger • consumers • decomposers

19 Items: Coup • Diet • Daurs • Eunch • Dhamma • Co-Hong • ColdWar • Doldrum • Dzonghs • Enclave • Exclave • Cuneiform • DeathRate • Footprint • Ecosystem • Ecological • Commanderies • EntrepotTrade • DependencyRatio

22 Items: SMOG • REUSE • WASTE • FUMES • REDUCE • CLIMATE • RECYCLE • TSUNAMI • VOLCANO • HABITAT • SPECIES • OILSPILL • MINERALS • CONSERVE • WILDLIFE • POLLUTION • HURRICANE • ECOSYSTEM • OZONELAYER • ENVIORNMENT • CONSERVATION • CARBONMONOXIDE

20 Items: air • lungs • plants • oxygen • diverse • animals • species • extinct • dioxide • climate • balance • protect • cultures • regulate • preserve • ecosystem • knowledge • rainforest • indigenous • biodiversity

22 Items: cell • prey • rocks • biotic • plants • living • abiotic • animals • salinity • organism • predator • nonliving • community • ecosystem • biosphere • symbiosis • mutualism • population • parasitism • adaptation • temperature • commensalism

15 Items: life • waves • tides • chain • energy • mapping • species • currents • sediment • seafloor • seawater • tracking • graphing • ecosystem • conservation

9 Items: oil • local • reseach • findings • available • ecosystem • attractive • permission • groundskeeper

9 Items: prey • foodwed • predator • producer • consemer • bacteria • ecosystem • foodchain • decomposer

13 Items: Fungi • Oxygen • Compost • Consumer • Bacteria • Producer • Digestion • Ecosystem • Decomposer • Ecologists • Circulation • Carbon-Dioxide • Photosynthesis

20 Items: reef • algae • atoll • coral • polyp • water • lagoon • barrier • fragile • habitat • shallow • fringing • plankton • tropical • beautiful • bleaching • ecosystem • important • skeletons • biodiversity

21 Items: save • trees • ocean • reuse • coral • reduce • planet • oxygen • plants • climate • animals • iceberg • recycle • extinct • warming • habitats • sealevel • pollution • ecosystem • environment • deforestation

21 Items: earthday • pollution • ecosystem • ecotourism • ozonelayer • rainforest • cleanenergy • conservation • biodiversity • permaculture • deforestation • globalwarming • sustainability • renewableenergy • carbonfootprint • wildlifehabitat • greentechnology • greenhouseeffect • waterconservation • ecologicalfootprint • environmentalimpact

22 Items: knelt • patch • pride • future • sorted • blooms • beamed • thrive • beamed • project • cracked • worried • tightly • trenches • sprouted • arriving • community • ecosystem • excitedly • overwhelmed • butterflies • instructions

20 Items: dna • cell • gene • allele • enzyme • gamete • abiotic • hapliod • kingdom • mitosis • osmisis • bacteria • diplaiod • autotroph • deffusion • chromsome • cytoplams • ecosystem • biodiversity • fertilization

20 Items: stove • Mawson • claims • treaty • afflict • whaling • huskies • protocol • latitude • icebound • features • drilling • countries • avalanche • hoarfrost • ecosystem • contradict • ecotourism • modification • phytoplankton

11 Items: habitat • recycle • pollution • renewable • ecosystem • resources • ozonelayer • environment • conservation • globalwarming • greenhouse-effect

10 Items: living • producer • consumer • organism • nonliving • symbiotic • ecosystem • decomposer • adaptation • environment

10 Items: fauna • zoology • predator • poaching • ecosystem • sanctuary • habitation • endangered • biodiversity • conservation

10 Items: pest • seeds • scurry • benefits • patterns • recycling • ecosystem • caretakers • environment • controllers

10 Items: flourish • generate • hesitate • alligator • behaviour • determine • ecosystem • appreciate • consequence • inquisitive

12 Items: Fauna • Wilds • Wilds • Fauna • Beasts • Nature • Animals • Species • Habitats • Creatures • Ecosystem • Biodiversity

10 Items: biome • world • animal • energy • reptile • conserve • ecosystem • important • grassland • littering

10 Items: DNA • Cell • Gene • Osmosis • Protein • Ribosome • Ecosystem • Chlorophyll • Mitochondria • Photosynthesis

10 Items: JUNGLE • TROPICS • PRIMATE • RESEARCH • SWINGING • ZOOKEEPER • ECOSYSTEM • MONKEYING • ENDANGERED • INTELLIGENCE

21 Items: crow • prey • birds • claws • eagle • earth • reuse • seeds • reduce • animals • feather • habitat • mammals • recycle • rubbish • sparrow • WARRIOR • birdseed • ecosystem • predators • environment

22 Items: adopt • Bharal • defend • habitat • speakup • predator • medicine • Mongolia • poaching • ecosystem • endangered • threatened • takeaction • snowleopard • traditional • CentralAsia • Afghanistan • mountainibex • stayinformed • nationalpark • climatechange • lackofresources

20 Items: fish • birds • global • warming • habitat • kingdom • mammals • species • organism • reptiles • ecosystem • amphibians • vertebrate • biodiversity • cold-blooded • invertebrate • warm-blooded • deforestation • metamorphosis • classification

20 Items: fish • birds • global • warming • habitat • kingdom • mammals • species • organism • reptiles • ecosystem • amphibians • vertebrate • biodiversity • cold-blooded • invertebrate • warm-blooded • deforestation • metamorphosis • classification

22 Items: sky • sand • dirt • blue • earth • water • trees • trash • plant • reuse • reduce • planet • recycle • beaches • climate • insects • protect • butterfly • ecosystem • rainforest • pollinators • environment