The second largest bird (by height) is the emu.
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Caribbean Sea The worlds second largest sea is the Coral Sea at 1,850,000 square miles
The worlds second largest peninsula is located in Charlo, New Brunswick Canada.
Russia
canada
Trumpeter Swan?? certainly a contender.
The Emu is the second largest bird in the world compared to the ostrich.
Africa
canada
Canada
In the Himalayas.
The United States has the second largest navy in the world, following China.