The only incorrect
answer is d. within very short spans of time.
In his
Theory of Evolution, Darwin
noted three patterns of biodiversity:
1.
Species vary globally - different, but ecologically similar animal species inhabit separate habitats around the
Globe, but again, these habitats are ecologically similar.
2.
Species vary locally - different animal species that are related to each other,
may occupy different habitats in an area not so far away.
3.
Species vary over time - some traits become more common, other less common.
