Course topics

\n \n \n \n energy,\n \n \n \n \n \n energi,\n \n \n \n \n \n vatn,\n \n \n \n \n \n light,\n \n \n \n \n \n bevegelse,\n \n \n \n \n \n karbondioksid,\n \n \n \n \n \n oksygen,\n \n \n \n \n \n heat energy,\n \n \n \n \n \n chemical energy,\n \n \n \n \n \n electrical energy,\n \n \n \n \n \n light energy,\n \n \n \n \n \n befruktning,\n \n \n \n \n \n tettleik,\n \n \n \n \n \n heat,\n \n \n \n \n \n n\xc3\xa6ring,\n \n \n \n \n \n syre,\n \n \n \n \n \n forbrenning,\n \n \n \n \n \n sound energy,\n \n \n \n \n \n food,\n \n \n \n \n \n pollution,\n \n \n \n \n \n fuel,\n \n \n \n \n \n oil,\n \n \n \n \n \n combustion,\n \n \n \n \n \n coal,\n \n \n \n \n \n energy values,\n \n \n \n \n \n renewable,\n \n \n \n \n \n nonrenewable,\n \n \n \n \n \n non-renewable,\n \n \n \n \n \n livmor,\n \n \n \n \n \n kokepunkt,\n \n \n \n \n \n ecosystem,\n \n \n \n \n \n prey,\n \n \n \n \n \n kinetic energy,\n \n \n \n \n \n transfer,\n \n \n \n \n \n partiklar,\n \n \n \n \n \n glukose,\n \n \n \n \n \n base,\n \n \n \n \n \n grunnstoff,\n \n \n \n \n \n celleanding,\n \n \n \n \n \n reflection,\n \n \n \n \n \n substance,\n \n \n \n \n \n biomass,\n \n \n \n \n \n force,\n \n \n \n \n \n volume,\n \n \n \n \n \n sound,\n \n \n \n \n \n energy\xc2\xa0transfer,\n \n \n \n \n \n lever,\n \n \n \n \n \n water,\n \n \n \n \n \n temperature,\n \n \n \n \n \n namnsetjing,\n \n \n \n \n \n spenning,\n \n \n \n \n \n straum,\n \n \n \n \n \n matvarer,\n \n \n \n \n \n sur nedb\xc3\xb8r,\n \n \n \n \n \n conversion,\n \n \n \n \n \n energy conversion,\n \n \n \n \n \n solar energy,\n \n \n \n \n \n electricity,\n \n \n \n \n \n wind energy,\n \n \n \n \n \n clean energy,\n \n \n \n \n \n energy resources,\n \n \n \n \n \n fossil fuels,\n \n \n \n \n \n global warming,\n \n \n \n \n \n batteries,\n \n \n \n \n \n hydroelectric energy,\n \n \n \n \n \n foster,\n \n \n \n \n \n penis,\n \n \n \n \n \n testikkel,\n \n \n \n \n \n eggstokk,\n \n \n \n \n \n eggleder,\n \n \n \n \n \n skjede,\n \n \n \n \n \n smeltepunkt,\n \n \n \n \n \n romtemperatur,\n \n \n \n \n \n legering,\n \n \n \n \n \n indikator,\n \n \n \n \n \n oksidasjon,\n \n \n \n \n \n adaptation,\n \n \n \n \n \n population,\n \n \n \n \n \n competition,\n \n \n \n \n \n predator,\n \n \n \n \n \n relationships,\n \n \n \n \n \n habitat,\n \n \n \n \n \n gen,\n \n \n \n \n \n embryo,\n \n \n \n \n \n s\xc3\xa6dcelle,\n \n \n \n \n \n eggcelle,\n \n \n \n \n \n milj\xc3\xb8messige,\n \n \n \n \n \n Sun,\n \n \n \n \n \n energy loss,\n \n \n \n \n \n hot,\n \n \n \n \n \n cold,\n \n \n \n \n \n retning,\n \n \n \n \n \n gravitasjon,\n \n \n \n \n \n friksjon,\n \n \n \n \n \n fast stoff,\n \n \n \n \n \n v\xc3\xa6ske,\n \n \n \n \n \n gass,\n \n \n \n \n \n eigenskapar,\n \n \n \n \n \n fotosyntesen,\n \n \n \n \n \n sola,\n \n \n \n \n \n stive,\n \n \n \n \n \n kalsium,\n \n \n \n \n \n ryggrad,\n \n \n \n \n \n musklar,\n \n \n \n \n \n pH,\n \n \n \n \n \n saltsyre,\n \n \n \n \n \n svovelsyre,\n \n \n \n \n \n natriumhydroksid,\n \n \n \n \n \n ammoniakk,\n \n \n \n \n \n sambinding,\n \n \n \n \n \n formeiring,\n \n \n \n \n \n livsprosessar,\n \n \n \n \n \n fotosyntese,\n \n \n \n \n \n angle,\n \n \n \n \n \n photosynthesis,\n \n \n \n \n \n chemical,\n \n \n \n \n \n acid rain,\n \n \n \n \n \n acid precipitation,\n \n \n \n \n \n melting,\n \n \n \n \n \n cooling,\n \n \n \n \n \n weathering,\n \n \n \n \n \n rocks,\n \n \n \n \n \n pressure,\n \n \n \n \n \n fysiske forandringar,\n \n \n \n \n \n diffusjon,\n \n \n \n \n \n primary consumer,\n \n \n \n \n \n energy flow,\n \n \n \n \n \n feeding relationships,\n \n \n \n \n \n secondary consumer,\n \n \n \n \n \n sopp,\n \n \n \n \n \n temperatur,\n \n \n \n \n \n camel,\n \n \n \n \n \n refraction,\n \n \n \n \n \n vibration,\n \n \n \n \n \n hearing,\n \n \n \n \n \n loudness,\n \n \n \n \n \n lightning,\n \n \n \n \n \n travel,\n \n \n \n \n \n medium,\n \n \n \n \n \n loud,\n \n \n \n \n \n spiser\xc3\xb8yr,\n \n \n \n \n \n magesekk,\n \n \n \n \n \n tynntarm,\n \n \n \n \n \n tjukktarm,\n \n \n \n \n \n endetarm,\n \n \n \n \n \n pepsin,\n \n \n \n \n \n lys,\n \n \n \n \n \n kvite blodceller,\n \n \n \n \n \n raude blodceller,\n \n \n \n \n \n contraction,\n \n \n \n \n \n boiling,\n \n \n \n \n \n changes,\n \n \n \n \n \n physical,\n \n \n \n \n \n density,\n \n \n \n \n \n materials,\n \n \n \n \n \n expansion,\n \n \n \n \n \n freezing,\n \n \n \n \n \n freeze,\n \n \n \n \n \n expand,\n \n \n \n \n \n contract,\n \n \n \n \n \n renewable energy,\n \n \n \n \n \n environment,\n \n \n \n \n \n sollys,\n \n \n \n \n \n hydrokarbon,\n \n \n \n \n \n karbon,\n \n \n \n \n \n hydrogen,\n \n \n \n \n \n elektromagnet,\n \n \n \n \n \n spole,\n \n \n \n \n \n periodesystemet,\n \n \n \n \n \n struktur,\n \n \n \n \n \n reaksjon,\n \n \n \n \n \n atom,\n \n \n \n \n \n earth,\n \n \n \n \n \n lunger,\n \n \n \n \n \n voltmeter,\n \n \n \n \n \n amp\xc3\xa8remeter,\n \n \n \n \n \n motstand,\n \n \n \n \n \n fiber,\n \n \n \n \n \n mj\xc3\xb8lkeprodukt,\n \n \n \n \n \n feitt,\n \n \n \n \n \n pivot,\n \n \n \n \n \n seesaw,\n \n \n \n \n \n diagrams,\n \n \n \n \n \n salt,\n \n \n \n \n \n dissosiasjon,\n \n \n \n \n \n metall,\n \n \n \n \n \n OH-gruppe,\n \n \n \n \n \n nomenklatur,\n \n \n \n \n \n soil,\n \n \n \n \n \n animals,\n \n \n \n \n \n alkohol,\n \n \n \n \n \n absorption,\n \n \n \n \n \n flimmerh\xc3\xa5r,\n \n \n \n \n \n habitats,\n \n \n \n \n \n conservation,\n \n \n \n \n \n joules,\n \n \n \n \n \n brain,\n \n \n \n \n \n air,\n \n \n \n \n \n transparent,\n \n \n \n \n comparison,\n \n \n \n wind turbine,\n \n \n \n solar panel,\n \n \n \n windmill,\n \n \n \n solar-powered house,\n \n \n \n gas-fired power station,\n \n \n \n power plant,\n \n \n \n energy production,\n \n \n \n resources,\n \n \n \n weather,\n \n \n \n house,\n \n \n \n thermal energy,\n \n \n \n forms of energy,\n \n \n \n circulation of energy,\n \n \n \n fuel shortages,\n \n \n \n tidal energy,\n \n \n \n tide,\n \n \n \n pubertet,\n \n \n \n kj\xc3\xb8nnsceller,\n \n \n \n pung,\n \n \n \n prostata,\n \n \n \n menstruajonssyklus,\n \n \n \n vagina,\n \n \n \n samleie,\n \n \n \n bindingar,\n \n \n \n magnetisk,\n \n \n \n leiarar,\n \n \n \n fenolfthalein,\n \n \n \n lakmus,\n \n \n \n raudk\xc3\xa5lsaft,\n \n \n \n farge i syre,\n \n \n \n farge i base,\n \n \n \n essensielle n\xc3\xa6ringsstoff,\n \n \n \n vekst,\n \n \n \n avling,\n \n \n \n rotsystem,\n \n \n \n gj\xc3\xb8dsel,\n \n \n \n mineralmangel,\n \n \n \n kunstig gj\xc3\xb8dsel,\n \n \n \n naturleg gj\xc3\xb8dsel,\n \n \n \n redoksreaksjon,\n \n \n \n reduksjon,\n \n \n \n meir reaktivt,\n \n \n \n mindre reaktivt,\n \n \n \n spenningsrekkje (reaktivitetsrekkje),\n \n \n \n variable,\n \n \n \n predation,\n \n \n \n survival,\n \n \n \n organism,\n \n \n \n interaction,\n \n \n \n predator\xe2\x80\x93prey\xc2\xa0relationships,\n \n \n \n population\xc2\xa0size,\n \n \n \n human\xc2\xa0competition,\n \n \n \n community,\n \n \n \n food\xc2\xa0sources,\n \n \n \n arv,\n \n \n \n milj\xc3\xb8messig variasjon,\n \n \n \n arva s\xc3\xa6rtrekk,\n \n \n \n faktorar,\n \n \n \n transformation,\n \n \n \n molecules,\n \n \n \n liquids,\n \n \n \n gases,\n \n \n \n solids,\n \n \n \n energy transfer,\n \n \n \n transfer of energy,\n \n \n \n radiation,\n \n \n \n electromagnetic radiation,\n \n \n \n heat waves,\n \n \n \n boiling water,\n \n \n \n evaporation,\n \n \n \n convection,\n \n \n \n conduction,\n \n \n \n substances,\n \n \n \n heat conduction,\n \n \n \n heat convection,\n \n \n \n electical energy,\n \n \n \n gravitational energy,\n \n \n \n transferring,\n \n \n \n currents,\n \n \n \n balanserte krefter,\n \n \n \n ubalanserte krefter,\n \n \n \n bremse,\n \n \n \n akselerere,\n \n \n \n ordlikning,\n \n \n \n mono,\n \n \n \n di-,\n \n \n \n tri-,\n \n \n \n tilstand,\n \n \n \n trua dyreartar,\n \n \n \n berekraftig hogst,\n \n \n \n berekraftig jordbruk,\n \n \n \n l\xc3\xa5genergihus,\n \n \n \n klorofyll,\n \n \n \n mat,\n \n \n \n knoklar,\n \n \n \n hovudeskalle,\n \n \n \n ribbein,\n \n \n \n muskelfeste,\n \n \n \n sener,\n \n \n \n kuleledd,\n \n \n \n glideledd,\n \n \n \n hengselledd,\n \n \n \n brusk,\n \n \n \n musklar i par,\n \n \n \n alkalier,\n \n \n \n n\xc3\xb8ytral,\n \n \n \n n\xc3\xb8ytralisering,\n \n \n \n kjemisk reaksjon,\n \n \n \n reint stoff,\n \n \n \n vekse og utvikle seg,\n \n \n \n omgjevnadar,\n \n \n \n avfall,\n \n \n \n morkake,\n \n \n \n fosterhinne,\n \n \n \n navlestreng,\n \n \n \n f\xc3\xb8dsel,\n \n \n \n rot,\n \n \n \n stilk,\n \n \n \n blad,\n \n \n \n blomster,\n \n \n \n utvikling,\n \n \n \n pollen,\n \n \n \n fr\xc3\xb8,\n \n \n \n best\xc3\xb8ving,\n \n \n \n fr\xc3\xb8spreiing,\n \n \n \n spiring,\n \n \n \n frukt,\n \n \n \n ray,\n \n \n \n surface,\n \n \n \n drawing,\n \n \n \n diffuse\xc2\xa0reflection,\n \n \n \n different\xc2\xa0surfaces,\n \n \n \n glossy\xc2\xa0surface,\n \n \n \n rough\xc2\xa0surface,\n \n \n \n reflected\xc2\xa0ray,\n \n \n \n smooth\xc2\xa0surface,\n \n \n \n irregular\xc2\xa0surface,\n \n \n \n angle\xc2\xa0of\xc2\xa0incidence,\n \n \n \n mirrors,\n \n \n \n periscopes,\n \n \n \n reflection\xc2\xa0diagrams,\n \n \n \n art,\n \n \n \n variasjon,\n \n \n \n menneskeleg variasjon,\n \n \n \n kontinuerleg variasjon,\n \n \n \n usamanhengjande variasjon,\n \n \n \n magnesium oxide,\n \n \n \n reactions,\n \n \n \n chemical reactions,\n \n \n \n corrosion,\n \n \n \n rusting,\n \n \n \n smelting,\n \n \n \n electrolysis,\n \n \n \n reduction,\n \n \n \n products,\n \n \n \n nature of chemical reactions,\n \n \n \n importance of chemical reactions,\n \n \n \n types of chemical reaction,\n \n \n \n useful chemical reactions,\n \n \n \n chemical change,\n \n \n \n reactants,\n \n \n \n reaction,\n \n \n \n oxidation,\n \n \n \n decomposition,\n \n \n \n fermentation,\n \n \n \n hazardous,\n \n \n \n food spoilage,\n \n \n \n prevention,\n \n \n \n erosion,\n \n \n \n volcano,\n \n \n \n rock formation,\n \n \n \n rock,\n \n \n \n formation,\n \n \n \n limestone,\n \n \n \n marble,\n \n \n \n building materials,\n \n \n \n minerals,\n \n \n \n compression,\n \n \n \n sedimentary rocks,\n \n \n \n sedimentary,\n \n \n \n sediment,\n \n \n \n igneous rocks,\n \n \n \n igneous,\n \n \n \n metamorphic rocks,\n \n \n \n metamorphize,\n \n \n \n rock cycle,\n \n \n \n cycle,\n \n \n \n uses of rocks,\n \n \n \n metamorphic,\n \n \n \n composition of rocks,\n \n \n \n rock composition,\n \n \n \n composition,\n \n \n \n examples of rocks,\n \n \n \n identifying minerals,\n \n \n \n cemented,\n \n \n \n molten,\n \n \n \n magma,\n \n \n \n erode,\n \n \n \n deposition,\n \n \n \n deposit,\n \n \n \n smelte,\n \n \n \n fryse,\n \n \n \n fordampe,\n \n \n \n kondensere,\n \n \n \n food chains,\n \n \n \n producers,\n \n \n \n consumers,\n \n \n \n food pyramids,\n \n \n \n herbivores,\n \n \n \n carnivores,\n \n \n \n omnivores,\n \n \n \n inverted pyramid,\n \n \n \n klassifisering,\n \n \n \n organisme,\n \n \n \n rike,\n \n \n \n dyr,\n \n \n \n planter,\n \n \n \n bakteriar,\n \n \n \n eincella organismer,\n \n \n \n virvellause dyr,\n \n \n \n virveldyr,\n \n \n \n karsystem,\n \n \n \n sporar,\n \n \n \n fr\xc3\xb8b\xc3\xa6rande planter,\n \n \n \n equation,\n \n \n \n area,\n \n \n \n building,\n \n \n \n ice,\n \n \n \n decreased pressure,\n \n \n \n decreasing pressure,\n \n \n \n foundations,\n \n \n \n foundation,\n \n \n \n broad feet,\n \n \n \n camels,\n \n \n \n surfing,\n \n \n \n snowboard,\n \n \n \n skis,\n \n \n \n boxing glove,\n \n \n \n boxing gloves,\n \n \n \n tractor,\n \n \n \n frozen lake,\n \n \n \n frozen river,\n \n \n \n newtons,\n \n \n \n tire,\n \n \n \n pressure equation,\n \n \n \n calculating pressure,\n \n \n \n increasing pressure,\n \n \n \n pascals,\n \n \n \n pressure equation triangle,\n \n \n \n frequency,\n \n \n \n sound\xc2\xa0energy,\n \n \n \n ultrasound,\n \n \n \n sound\xc2\xa0pitch,\n \n \n \n high-pitched\xc2\xa0sound,\n \n \n \n sound\xc2\xa0vibration,\n \n \n \n wave\xc2\xa0vibration,\n \n \n \n low-pitched\xc2\xa0sound,\n \n \n \n sound\xc2\xa0frequency,\n \n \n \n sound\xc2\xa0amplitude,\n \n \n \n wave\xc2\xa0amplitude,\n \n \n \n pitch,\n \n \n \n amplitude,\n \n \n \n oscilloscope,\n \n \n \n fetus,\n \n \n \n electric\xc2\xa0bell,\n \n \n \n sound\xc2\xa0travel,\n \n \n \n sound\xc2\xa0waves,\n \n \n \n speed\xc2\xa0of\xc2\xa0sound,\n \n \n \n ringing,\n \n \n \n light\xc2\xa0travel,\n \n \n \n vibrate,\n \n \n \n vibrating,\n \n \n \n hear,\n \n \n \n sound\xc2\xa0production,\n \n \n \n guitar\xc2\xa0strings,\n \n \n \n echoes,\n \n \n \n echolocation,\n \n \n \n quiet,\n \n \n \n volume\xc2\xa0control,\n \n \n \n high\xc2\xa0frequency,\n \n \n \n low\xc2\xa0frequency,\n \n \n \n high-frequency\xc2\xa0sound,\n \n \n \n low-frequency\xc2\xa0sond,\n \n \n \n overflate,\n \n \n \n luftmotstand,\n \n \n \n krefter,\n \n \n \n fart,\n \n \n \n underern\xc3\xa6ring,\n \n \n \n enzym,\n \n \n \n spytt,\n \n \n \n galle,\n \n \n \n trypsin,\n \n \n \n amylase,\n \n \n \n bukspyttkjertel,\n \n \n \n stjerner,\n \n \n \n galakse,\n \n \n \n mj\xc3\xb8lkevegen,\n \n \n \n kjernereaksjonar,\n \n \n \n elektromagnetisk str\xc3\xa5ling,\n \n \n \n varme,\n \n \n \n grunnlaget for liv,\n \n \n \n dyrecelle,\n \n \n \n plantecelle,\n \n \n \n kjerne,\n \n \n \n cellemembran,\n \n \n \n cytoplasma,\n \n \n \n vakuole,\n \n \n \n gr\xc3\xb8nkorn,\n \n \n \n cellevegg,\n \n \n \n nerveceller,\n \n \n \n bladceller,\n \n \n \n wax,\n \n \n \n physical\xc2\xa0changes,\n \n \n \n iron,\n \n \n \n hard,\n \n \n \n dense,\n \n \n \n physical\xc2\xa0changes\xc2\xa0in\xc2\xa0materials,\n \n \n \n thermal\xc2\xa0expansion,\n \n \n \n thermostats,\n \n \n \n mass,\n \n \n \n transfer\xc2\xa0of\xc2\xa0energy,\n \n \n \n condensing,\n \n \n \n melt,\n \n \n \n boil,\n \n \n \n condense,\n \n \n \n appearance,\n \n \n \n cooling\xc2\xa0curves,\n \n \n \n hardness,\n \n \n \n states,\n \n \n \n heating\xc2\xa0curve,\n \n \n \n gjennomsnittsfart,\n \n \n \n fartstrekanten,\n \n \n \n km/t,\n \n \n \n m/s,\n \n \n \n aerob celleanding,\n \n \n \n anaerob celleanding,\n \n \n \n reaksjonslikninga,\n \n \n \n blakking av kalkvatn,\n \n \n \n mj\xc3\xb8lkesyre,\n \n \n \n kilojoule,\n \n \n \n emissions,\n \n \n \n effects,\n \n \n \n the effects of combustion,\n \n \n \n reducing pollution,\n \n \n \n catalytic converter,\n \n \n \n smog,\n \n \n \n carbon monoxide,\n \n \n \n atmosphere,\n \n \n \n effects of combustion,\n \n \n \n precipitation,\n \n \n \n rain,\n \n \n \n sulfur dioxide,\n \n \n \n oxides of nitrogen,\n \n \n \n forhold,\n \n \n \n absorbere,\n \n \n \n vassplante,\n \n \n \n \xc3\xa5rstider,\n \n \n \n dobbeltbinding,\n \n \n \n umetta,\n \n \n \n polymerisering,\n \n \n \n relee,\n \n \n \n elektrisk straum,\n \n \n \n viklingar,\n \n \n \n styrke,\n \n \n \n matt,\n \n \n \n blank,\n \n \n \n krystallar,\n \n \n \n ikkje-leiarar,\n \n \n \n isolator,\n \n \n \n molekyl,\n \n \n \n reaktantar,\n \n \n \n blandingar,\n \n \n \n atmosf\xc3\xa6re,\n \n \n \n renewable\xc2\xa0energy,\n \n \n \n solar\xc2\xa0energy,\n \n \n \n wind\xc2\xa0energy,\n \n \n \n chemical\xc2\xa0energy,\n \n \n \n Transfer\xc2\xa0of\xc2\xa0energy,\n \n \n \n fossil\xc2\xa0fuels,\n \n \n \n wave\xc2\xa0energy,\n \n \n \n natural\xc2\xa0gas,\n \n \n \n non-renewable\xc2\xa0energy,\n \n \n \n energy\xc2\xa0sources,\n \n \n \n wood,\n \n \n \n movement\xc2\xa0of\xc2\xa0air,\n \n \n \n movement\xc2\xa0of\xc2\xa0water,\n \n \n \n water\xc2\xa0movement,\n \n \n \n air\xc2\xa0movement,\n \n \n \n sun's,\n \n \n \n nitrogen,\n \n \n \n luftr\xc3\xb8yr,\n \n \n \n bronkiar,\n \n \n \n alveolar,\n \n \n \n mellomgolv,\n \n \n \n HLR (hjarte-lunge redning),\n \n \n \n kompresjonar,\n \n \n \n kunstig andedr\xc3\xa5tt,\n \n \n \n gassutveksling,\n \n \n \n magnetfelt,\n \n \n \n permanent magnet,\n \n \n \n stavmagnet,\n \n \n \n magnetisere,\n \n \n \n feltlinjer,\n \n \n \n nordpol,\n \n \n \n lydpol,\n \n \n \n tiltrekking,\n \n \n \n fr\xc3\xa5st\xc3\xb8yting,\n \n \n \n jordrotasjon,\n \n \n \n skr\xc3\xa5stilt akse,\n \n \n \n nordpolen,\n \n \n \n s\xc3\xb8rpolen,\n \n \n \n dag,\n \n \n \n natt,\n \n \n \n lyset fra sola,\n \n \n \n soloppgang,\n \n \n \n solnedgang,\n \n \n \n form\xc3\xb8rkingar,\n \n \n \n aust,\n \n \n \n vest,\n \n \n \n separere,\n \n \n \n destillering,\n \n \n \n filtrering,\n \n \n \n inndamping,\n \n \n \n kromatografi,\n \n \n \n elektrisk krets,\n \n \n \n batteri,\n \n \n \n volt,\n \n \n \n amp\xc3\xa8re,\n \n \n \n brytar,\n \n \n \n tal p\xc3\xa5 batteri,\n \n \n \n tal p\xc3\xa5 lysp\xc3\xa6rer,\n \n \n \n glukose (druesukker),\n \n \n \n fruktose (fruktsukker),\n \n \n \n blir lagra,\n \n \n \n byggjesteinar,\n \n \n \n kj\xc3\xb8t,\n \n \n \n linser,\n \n \n \n b\xc3\xb8nner,\n \n \n \n aminosyrer,\n \n \n \n vitamin A,\n \n \n \n vitamin B,\n \n \n \n vitamin C,\n \n \n \n vitamin D,\n \n \n \n tenner og tannkj\xc3\xb8t,\n \n \n \n styrke skjelettet,\n \n \n \n auge nervesystemet,\n \n \n \n grovt br\xc3\xb8d,\n \n \n \n gr\xc3\xb8nsaker,\n \n \n \n sitrusfrukter,\n \n \n \n skj\xc3\xb8rbuk,\n \n \n \n mineral,\n \n \n \n rotation,\n \n \n \n force and rotation,\n \n \n \n wheelbarrow,\n \n \n \n crowbar,\n \n \n \n effort,\n \n \n \n load,\n \n \n \n turning force,\n \n \n \n effort force,\n \n \n \n load force,\n \n \n \n force diagram,\n \n \n \n types of levers,\n \n \n \n simple machine,\n \n \n \n fulcrum,\n \n \n \n first-class lever,\n \n \n \n second-class lever,\n \n \n \n third-class lever,\n \n \n \n central load,\n \n \n \n central effort,\n \n \n \n central pivot,\n \n \n \n first class,\n \n \n \n second class,\n \n \n \n central,\n \n \n \n turning,\n \n \n \n kalking,\n \n \n \n food chain,\n \n \n \n food webs,\n \n \n \n top predator,\n \n \n \n consumer,\n \n \n \n carnivore,\n \n \n \n producer,\n \n \n \n marine food web,\n \n \n \n omnivore,\n \n \n \n herbivore,\n \n \n \n metallhydroksid,\n \n \n \n Oksidasjon,\n \n \n \n Jern,\n \n \n \n Jernoksid,\n \n \n \n vann,\n \n \n \n kalsiumhydroksyd,\n \n \n \n chromosomes,\n \n \n \n genes,\n \n \n \n inheritance,\n \n \n \n characteristics,\n \n \n \n inherit,\n \n \n \n genetic modification,\n \n \n \n fingerprints,\n \n \n \n inherited characteristics,\n \n \n \n selective breeding,\n \n \n \n breeding,\n \n \n \n cross breeding,\n \n \n \n modify,\n \n \n \n offspring,\n \n \n \n DNA molecules,\n \n \n \n DNA,\n \n \n \n generation,\n \n \n \n breed,\n \n \n \n descendent,\n \n \n \n desired characteristics,\n \n \n \n metanol,\n \n \n \n etanol,\n \n \n \n diol,\n \n \n \n triol,\n \n \n \n kraft,\n \n \n \n masse,\n \n \n \n tyngde,\n \n \n \n newtonmeter,\n \n \n \n generating,\n \n \n \n sunlight,\n \n \n \n gas,\n \n \n \n uranium,\n \n \n \n plutonium,\n \n \n \n fossil fuel,\n \n \n \n power station,\n \n \n \n electric current,\n \n \n \n generating electricity,\n \n \n \n electricity generation,\n \n \n \n nuclear energy,\n \n \n \n steam,\n \n \n \n generator,\n \n \n \n wave energy,\n \n \n \n non-renewable energy,\n \n \n \n advantages,\n \n \n \n disadvantages,\n \n \n \n PV,\n \n \n \n photovoltaic cells,\n \n \n \n photovoltaic,\n \n \n \n electrical current,\n \n \n \n radioactive,\n \n \n \n fission,\n \n \n \n nuclear,\n \n \n \n plants,\n \n \n \n geological,\n \n \n \n soil\xc2\xa0composition,\n \n \n \n acid\xc2\xa0rain,\n \n \n \n rain\xc2\xa0water,\n \n \n \n acid,\n \n \n \n chemical\xc2\xa0weathering,\n \n \n \n carbonic\xc2\xa0acid,\n \n \n \n physical\xc2\xa0weathering,\n \n \n \n biological\xc2\xa0weathering,\n \n \n \n biological,\n \n \n \n examples\xc2\xa0of\xc2\xa0weathering,\n \n \n \n freeze-and-thaw\xc2\xa0weathering,\n \n \n \n thaw,\n \n \n \n thawing,\n \n \n \n komprimering,\n \n \n \n volum,\n \n \n \n form,\n \n \n \n seriekopling,\n \n \n \n parallellkopling,\n \n \n \n sl\xc3\xb8yfe,\n \n \n \n lyse sterkare,\n \n \n \n lyse svakare,\n \n \n \n m\xc3\xa5nen,\n \n \n \n naturlege satelittar,\n \n \n \n fullm\xc3\xa5ne,\n \n \n \n m\xc3\xa5nen si plassering i forhold til sola,\n \n \n \n polare satelittar,\n \n \n \n geostasjon\xc3\xa6re satelittar,\n \n \n \n Sputnik 1,\n \n \n \n v\xc3\xaarsatelittar,\n \n \n \n Hubbleteleskopet,\n \n \n \n enkeltbinding,\n \n \n \n karboksylsyre,\n \n \n \n s\xc3\xa5pe,\n \n \n \n blanding,\n \n \n \n ikkje-metall,\n \n \n \n andedrag,\n \n \n \n lungebl\xc3\xa6rer,\n \n \n \n ford\xc3\xb8yingssystemet,\n \n \n \n blodsystem,\n \n \n \n hjarte,\n \n \n \n vener,\n \n \n \n puls\xc3\xa5rer,\n \n \n \n urinvegar,\n \n \n \n nyre,\n \n \n \n avfallsstoff,\n \n \n \n hjerne,\n \n \n \n det sentrale nervessystemet,\n \n \n \n det perifere nervesystemet,\n \n \n \n forplantning,\n \n \n \n eggleiar,\n \n \n \n prostatakjertel,\n \n \n \n hormon,\n \n \n \n bukspyttkjertelen,\n \n \n \n skjoldbruskkjertelen,\n \n \n \n adrenalin,\n \n \n \n mucus,\n \n \n \n diet,\n \n \n \n emulsify,\n \n \n \n enzymes,\n \n \n \n digestion,\n \n \n \n large intestine,\n \n \n \n saliva,\n \n \n \n esophagus,\n \n \n \n stomach,\n \n \n \n small intestine,\n \n \n \n pancreas,\n \n \n \n proteins,\n \n \n \n mouth,\n \n \n \n gullet,\n \n \n \n liver,\n \n \n \n malnutrition,\n \n \n \n body mass,\n \n \n \n insoluble particles,\n \n \n \n soluble particles,\n \n \n \n teeth,\n \n \n \n gastric juices,\n \n \n \n bile,\n \n \n \n emulsifies,\n \n \n \n fat,\n \n \n \n gut,\n \n \n \n lipase,\n \n \n \n carbohydrase,\n \n \n \n protease,\n \n \n \n duodenum,\n \n \n \n solid waste,\n \n \n \n feces,\n \n \n \n nocturnal,\n \n \n \n diurnal,\n \n \n \n seasonal changes,\n \n \n \n hibernation,\n \n \n \n migration,\n \n \n \n specialized organisms,\n \n \n \n animal adaptations,\n \n \n \n plant adaptations,\n \n \n \n daily changes,\n \n \n \n camouflage,\n \n \n \n organiske syrer,\n \n \n \n etansyre/eddiksyre,\n \n \n \n feittsyrer,\n \n \n \n balance,\n \n \n \n equations,\n \n \n \n distance,\n \n \n \n measure,\n \n \n \n weight,\n \n \n \n moment,\n \n \n \n clockwise,\n \n \n \n moment equation,\n \n \n \n measuring,\n \n \n \n torque,\n \n \n \n measuring torque,\n \n \n \n principle of torque,\n \n \n \n principle,\n \n \n \n balancing torque,\n \n \n \n balancing,\n \n \n \n calculating torque,\n \n \n \n turning effect,\n \n \n \n allen key,\n \n \n \n calculate,\n \n \n \n counterclockwise,\n \n \n \n equal forces,\n \n \n \n opposite forces,\n \n \n \n calculating distance,\n \n \n \n clockwise torque,\n \n \n \n nikotin,\n \n \n \n tj\xc3\xa6re,\n \n \n \n kreft,\n \n \n \n kondisjon,\n \n \n \n vanedannende,\n \n \n \n svangerskap,\n \n \n \n hoste,\n \n \n \n d\xc3\xb8ds\xc3\xa5rsak,\n \n \n \n snus,\n \n \n \n conserve,\n \n \n \n fish,\n \n \n \n forest habitats,\n \n \n \n cave,\n \n \n \n ant,\n \n \n \n ocean habitats,\n \n \n \n hot habitats,\n \n \n \n dry habitats,\n \n \n \n soil habitats,\n \n \n \n forest,\n \n \n \n parasites,\n \n \n \n tropical,\n \n \n \n rainforest,\n \n \n \n mountain top,\n \n \n \n mountaintop,\n \n \n \n polar region,\n \n \n \n polar,\n \n \n \n antarctica,\n \n \n \n arctic,\n \n \n \n seaweed,\n \n \n \n coral,\n \n \n \n desert,\n \n \n \n cacti,\n \n \n \n trees,\n \n \n \n succulents,\n \n \n \n meerkat,\n \n \n \n ermine,\n \n \n \n woodland plants,\n \n \n \n slug,\n \n \n \n mole,\n \n \n \n beetle,\n \n \n \n earthworm,\n \n \n \n mite,\n \n \n \n springtail,\n \n \n \n nematode,\n \n \n \n misbruk,\n \n \n \n medisinar,\n \n \n \n tunge og milde stoff,\n \n \n \n l\xc3\xb8ysemiddel,\n \n \n \n narkotiske stoff,\n \n \n \n reaksjonstid,\n \n \n \n langtidseffekt,\n \n \n \n vanedannande,\n \n \n \n ulovleg,\n \n \n \n herion,\n \n \n \n sentralstimulerande stoff,\n \n \n \n hallusinogen,\n \n \n \n karbonmonoksid,\n \n \n \n drivhuseffekt,\n \n \n \n subtraction,\n \n \n \n prism,\n \n \n \n object,\n \n \n \n absorb,\n \n \n \n white light,\n \n \n \n color,\n \n \n \n dispersion,\n \n \n \n dispersion of light,\n \n \n \n color addition,\n \n \n \n colored filters,\n \n \n \n colored objects,\n \n \n \n color subtraction,\n \n \n \n white,\n \n \n \n spectrum,\n \n \n \n wavelength,\n \n \n \n splitting,\n \n \n \n primary colors,\n \n \n \n secondary colors,\n \n \n \n absorbed,\n \n \n \n reflect,\n \n \n \n color of objects,\n \n \n \n non-luminous,\n \n \n \n flags,\n \n \n \n useful energy,\n \n \n \n wasted energy,\n \n \n \n energy conservation,\n \n \n \n appliance,\n \n \n \n conservation of energy,\n \n \n \n principle of conservation of energy,\n \n \n \n created,\n \n \n \n destroyed,\n \n \n \n elastic energy,\n \n \n \n input,\n \n \n \n output,\n \n \n \n form of energy,\n \n \n \n mixture,\n \n \n \n solutions,\n \n \n \n solvents,\n \n \n \n solute,\n \n \n \n solubility,\n \n \n \n uses,\n \n \n \n dissolving,\n \n \n \n saturated solutions,\n \n \n \n saturated,\n \n \n \n saturate,\n \n \n \n types of solvents,\n \n \n \n salt solution,\n \n \n \n health,\n \n \n \n ear protection,\n \n \n \n decibel,\n \n \n \n tinnitus,\n \n \n \n bones,\n \n \n \n ear,\n \n \n \n hearing process,\n \n \n \n audible frequency,\n \n \n \n audible frequency ranges,\n \n \n \n frequency ranges,\n \n \n \n audible range of humans,\n \n \n \n audible,\n \n \n \n humans,\n \n \n \n loud sounds,\n \n \n \n outer ear,\n \n \n \n middle ear,\n \n \n \n inner ear,\n \n \n \n electrical signals,\n \n \n \n signals,\n \n \n \n auditory nerve,\n \n \n \n auditory,\n \n \n \n hertz,\n \n \n \n measuring sound,\n \n \n \n audible frequency in animals,\n \n \n \n aging,\n \n \n \n hearing mechanisms,\n \n \n \n age,\n \n \n \n ear wax,\n \n \n \n ear damage,\n \n \n \n threshhold,\n \n \n \n noise,\n \n \n \n puberteten og hormon,\n \n \n \n mann og kvinne,\n \n \n \n hos gutar og jenter,\n \n \n \n puberteten hos gutar,\n \n \n \n puberteten hos jenter,\n \n \n \n endingar i huda,\n \n \n \n aknar,\n \n \n \n kviser,\n \n \n \n endringar i \xc3\xa5tferda.,\n \n \n \n pencil,\n \n \n \n bent,\n \n \n \n bent pencil,\n \n \n \n ray of light,\n \n \n \n light ray,\n \n \n \n incident ray,\n \n \n \n refracted ray,\n \n \n \n incident,\n \n \n \n incidence,\n \n \n \n angle of incidence,\n \n \n \n angle of refraction,\n \n \n \n emergent ray,\n \n \n \n normal,\n \n \n \n path of light,\n \n \n \n transparent materials,\n \n \n \n refraction of light,\n \n \n \n light refraction,\n \n \n \n speed of light,\n \n \n \n refraction examples,\n \n \n \n refraction diagrams,\n \n \n \n examples of refraction,\n \n \n \n direction,\n \n \n \n rays,\n \n \n \n bend,\n \n \n \n optical effects,\n \n \n \n incident light ray,\n \n \n \n sjukdom,\n \n \n \n smitte,\n \n \n \n bakterie,\n \n \n \n virus,\n \n \n \n antibiotika,\n \n \n \n infeksjon,\n \n \n \n tuberkulose,\n \n \n \n salmonella,\n \n \n \n influensa,\n \n \n \n fotsopp,\n \n \n \n immunitet,\n \n \n \n vaksine,\n \n \n \n kronisk,\n \n \n \n antistoff,\n \n \n \n metallkarbonat,\n \n \n \n karbonoksid,\n \n \n \n korrosjon,\n \n \n \n kalkstein,\n \n \n \n stjerne,\n \n \n \n solsystem,\n \n \n \n planetar,\n \n \n \n bane,\n \n \n \n m\xc3\xa5nar,\n \n \n \n asteroidebelte,\n \n \n \n gravitasjonskraft,\n \n \n \n solenergi,\n \n \n \n 150 millionar km,\n \n \n \n dvergplanet,\n \n \n \n indre planetar,\n \n \n \n ytre planetar,\n \n \n \n salpetersyre,\n \n \n \n konsentrert,\n \n \n \n fortynning,\n \n \n \n leiingsevne,\n \n \n \n C2H5OH,\n \n \n \n vin,\n \n \n \n \xc3\xb8l,\n \n \n \n gj\xc3\xa6ring,\n \n \n \n destillasjon,\n \n \n \n spesialiserte celler,\n \n \n \n hemoglobin,\n \n \n \n h\xc3\xa5rr\xc3\xb8yrs\xc3\xa5rer,\n \n \n \n nervecelle,\n \n \n \n dendritt,\n \n \n \n akson,\n \n \n \n h\xc3\xa5rrotceller,\n \n \n \n measurement,\n \n \n \n difference,\n \n \n \n insulation,\n \n \n \n heat and temperature,\n \n \n \n heat conductor,\n \n \n \n conductor,\n \n \n \n flow of energy,\n \n \n \n measuring temperature,\n \n \n \n insulators,\n \n \n \n human\xc2\xa0eye,\n \n \n \n sensor,\n \n \n \n pupil,\n \n \n \n electrical\xc2\xa0signal,\n \n \n \n seeing,\n \n \n \n luminous\xc2\xa0object,\n \n \n \n eye,\n \n \n \n non-luminous\xc2\xa0object,\n \n \n \n optic\xc2\xa0nerve,\n \n \n \n path\xc2\xa0of\xc2\xa0light,\n \n \n \n solar,\n \n \n \n sources\xc2\xa0of\xc2\xa0light,\n \n \n \n travels,\n \n \n \n shadows,\n \n \n \n eclipses,\n \n \n \n luminous,\n \n \n \n light\xc2\xa0travels,\n \n \n \n overhead\xc2\xa0projector,\n \n \n \n opaque,\n \n \n \n moon,\n \n \n \n lunar,\n \n \n \n umbra,\n \n \n \n partial\xc2\xa0eclipse,\n \n \n \n time\xc2\xa0delay,\n \n \n \n thunder\n \n \n