EvolutionMedium
Question
Two gerographical separated by high mountains are
Options
A.Oriental and Australian
B.Palaearctic and Oriental
C.Nearctic and Palaearctic
D.Neotropical and Ethiopian
Solution
Dr, P.L Scalater (1858) proposed first time the division of the world into six realms or biogeographic regions according to the distribution of birds. In 1876 A R Wallace, adopted it for all the animals, these regions include-Palaearctic, Ethiopian, Oriental, Australian, Nearctic and Neotropical Palaerctic and Oriental realms are separated by high mountain ranges.
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