
Plankton is the start of the Antarctic food chain. Krill eat the plankton. Fish and whales come to Antarctic waters to eat the krill. (page 11)
This is a book about Antarctic animals. Pengins, seals,plankton, krill,whales, and seabirds are introduced in this books. And there is food chain between them.
Scientists say, too many people catch fish in Antarctic so the food chain will change.
uglyyyyyyyyyyyy :(

Trussell-Cullen, A.(2007). Antarctic Animals. Thomson Nelson.
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