Question

Which among the following migratory bird species migrates from Arctic to Antarctica every year, making it longest migratory route on earth?
[A]Arctic Tern
[B]Black necked swan
[C]Bobolink
[D]American Robin

Answer 1

option A is correct
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Arctic tern is the migratory bird species migrates from Arctic to Antarctica every year and making it longest migratory route on earth.

Answer 2

Heya,

Arctic tern are the  migratory bird species which migrate from Arctic to Antarctica every year, making it longest migratory route on earth.

Therefore option A is correct.

Hope it helps u...........