The population in question will then gradually change towards a greater average fur thickness - it gradually becomes better adapted for life in cold climates.
(it; better adapted; for life in cold climates) (it; gradually becomes; better adapted for life in cold climates) Context(it gradually becomes,List([96, 116))):(The population in question; will gradually change; towards a greater average fur thickness; T:then)
it gradually becomes,List([96, 116))
it it The population in question
better adapted gradually becomes will gradually change
for life in cold climates
better adapted for life in cold climates
towards a greater average fur thickness T:then