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aardrijkskunde kerst

thema 2

TermDefinition
atmosfeer de dunne gaslaag die door de zwaartekracht rond de aarde blijft hangen
middelpuntvliegendekracht centrifugale kracht
poollicht lichtverschijnsel dat onstaat wanneer de zonnewind reageert met de atmosfeer
zonnewind elektrisch opgeladen deeltjes die door de zon worden uitgespuwd
meteoor vallende ster
ijl kleine hoeveelheid gassen in de atmosfeer
aardrotatie draaihoeveelheid van de aarde rond haar eigen as
aardrevolutie beweging van de aarde rond de zon
uv-stralen ultra-violette stralen
Created by: user-2007947
 

 



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