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scientific
antarctic
academician
vernadsky
research
station
ukrainian
penguins
seals
ice
iceberg
nature
ocean
surface
sea
cold
snow
water
arctic
landscape
white
global
warming
mountains
climate
glacier
travel
extreme
south
pole
melting
unique
environment
wilderness
geology
science
streams
beautiful
expedition
coastline
formation
continent
wind
ecosystem
winter
remote
board
information
chapel