Geography, 22.11.2019 21:31 casie65

Which of the following is the best example of a food chain in a marine ecosystem?
a.
algae → phytoplankton → shark → crab
b.
phytoplankton → krill → herring → mackerel → shark
c.
orca whale → seals → algae → salmon
d.
phytoplankton → mussels → otters → tuna fish → octopus

Answers: 2

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Which of the following is the best example of a food chain in a marine ecosystem?
a.
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