Difference between revisions of "Template:POTD protected"

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An '''[[iceberg]]''' is a large piece of freshwater [[ice]] that has broken off a [[glacier]] or an [[Ice-shelf|ice shelf]] and is floating freely in open water. It may subsequently become frozen into [[pack ice]] (one form of sea ice). As it drifts into shallower waters, it may come into contact with the seabed, a process referred to as seabed gouging by ice. About 90% of an iceberg is below the surface of the water.
The '''[[king penguin]]''' is a large species of [[penguin]], second only to the [[emperor penguin]] in size. King penguins eat small fish, mainly lanternfish, and squid. They are less reliant on [[krill]] and other crustaceans than most [[Southern Ocean]] predators. On foraging trips king penguins repeatedly dive to over 100 meters (300 ft), and have been recorded at depths greater than 300 meters (1,000 ft). King penguins breed on the subantarctic islands at the northern reaches of [[Antarctica]], South Georgia, and other temperate islands of the region. King penguins do not live or breed in [[Westarctica]].


In addition to size classification, icebergs can be classified on the basis of their shape. The two basic types of iceberg forms are tabular and non-tabular. Tabular icebergs have steep sides and a flat top, much like a plateau, with a length-to-height ratio of more than 5:1. This type of iceberg, also known as an ice island, can be quite large, as in the case of Pobeda Ice Island. [[Antarctic]] icebergs formed by breaking off from an [[ice-shelf|ice shelf]], such as the [[Ross Ice Shelf]] or [[Filchner-Ronne Ice Shelf]], are typically tabular. The largest icebergs in the world are formed this way.


<p><small>Photographer: Andrew Shiva</small></p>
<p><small>Photographer: Liam Quinn from Canada</small></p>
[[:Category:Images|'''(More Featured Images)''']]
[[:Category:Images|'''(More Images)''']]
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Latest revision as of 16:14, 17 October 2025

King Penguin Chick.jpg

The king penguin is a large species of penguin, second only to the emperor penguin in size. King penguins eat small fish, mainly lanternfish, and squid. They are less reliant on krill and other crustaceans than most Southern Ocean predators. On foraging trips king penguins repeatedly dive to over 100 meters (300 ft), and have been recorded at depths greater than 300 meters (1,000 ft). King penguins breed on the subantarctic islands at the northern reaches of Antarctica, South Georgia, and other temperate islands of the region. King penguins do not live or breed in Westarctica.


Photographer: Liam Quinn from Canada

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