Explain the Antarctic food chain in 5 sentences or more.

The food chain starts when krill eat phytoplankton. The krill is eaten by whales, squid and other fishes. The squid is then eaten by penguins and other animals. There are other animals that eat squid. Like the orcas or killer whales.

the "power" of a lens is its resolution power, or its ability to distinguish between to closely located points. with the low power lens, it is likely you will see the rough form of the hay and maybe some movement of dots around the hay. however, when observed with the high power lens, the detailed features of the hay become visible and the microbes being grown are more clearly visible.

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