Over millennia, ice builds up on land, which slopes into open water. Over time, gravity forces the ice to flow downhill into the water. A ice shelf is formed because the water's wave action has not broken off the ice to form icebergs.
because the climate of Antarctica is cold
You can pick any two you want. From the Wikipedia entry: here is a list of the ice shelves, listed clockwise, starting in the West of East Antarctica. An ice sheet is included in the list: "Filchner Ice Shelf "Brunt Ice Shelf "Riiser-Larsen Ice Shelf "Quar Ice Shelf "Ekstrom Ice Shelf "Jelbart Ice Shelf "Fimbul Ice Shelf "Lazarev Ice Shelf "King Baudouin Ice Shelf "Hannan Ice Shelf "Zubchatyy Ice Shelf "Wyers Ice Shelf "Edward VIII Ice Shelf "Amery Ice Shelf "Publications Ice Shelf "West Ice Shelf "Shackleton Ice Shelf "Moscow University Ice Shelf "Voyeykov Ice Shelf "Cook Ice Shelf "Slava Ice Shelf "Gillett Ice Shelf "Nansen Ice Sheet "McMurdo Ice Shelf "Ross Ice Shelf "Swinburne Ice Shelf "Sulzberger Ice Shelf "Nickerson Ice Shelf "Getz Ice Shelf "Dotson Ice Shelf "Crosson Ice Shelf "Cosgrove Ice Shelf "Abbot Ice Shelf "Venable Ice Shelf "Stange Ice Shelf "Bach Ice Shelf "George VI Ice Shelf "Wilkins Ice Shelf "Wordie Ice Shelf "Jones Ice Shelf "Müller Ice Shelf "Prince Gustav Ice Shelf "Larsen Ice Shelf (Larsen A and B) "Ronne Ice Shelf"
They were created by an ice shelf or large glacier that gouged out the lakes during the last Ice age.
the Ross ice shelf
an ice shelf is a shelf of ice, which is floating on the water. There are several large ice shelves around Antarctica.
The Ross ice shelf.
the Ross ice shelf
A few are named below: Ross ice shelf Ronne/Filchner ice shelf Riiser-Larsen ice shelf Larsen ice shelf
An ice shelf is a floating platform of ice that forms where a glacier or ice sheet flows down to a coastline and onto the ocean surface. The thickness of ice shelves can range from about 100 to 1000 meters (328 to 3280 ft).
A few of Antarctica's ice shelfs are as named below: Ross ice shelf Ronne/Filchner ice shelf Riiser-Larson ice shelf Larsen ice shelf
Ice volcanoes cone formed when waves build up and break onto the ice shelf, but continue to travel under the ice. The pressure forces the water through cracks and previously formed cones.
The Ronne ice shelf