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Arctic and Antarctic Review Glacier Arctic Global WarmAntarctic Misc Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy
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$100 Question Glacier Name three types of glaciers
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$100 Answer from Glaciers Piedmont Alpine Hanging Valley Ice Sheet
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$200 Question from Glaciers Glaciers travel by……. a)Feet by day b)Inches by day c)Miles by day
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$200 Answer from Glaciers Inches by day
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$300 Question from Glaciers What is a crack in the glacial ice called?
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$300 Answer from Glaciers Crevasse
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$400 Question from Glaciers What are formed when a glacier Reaches the sea and breaks up?
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$400 Answer Glaciers Ice bergs
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$500 Question from Glaciers When a glacier reaches the sea what process happens?
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$500 Answer from Glaciers Calving which creates ice bergs and Add volumes of water to the sea level
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$100 Question Arctic What is a tunnel in the Ice called?
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$100 Answer from Arctic moulin
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$200 Question from Arctic What physical feature is different From Antarctic about the Arctic?
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Surrounded by land—Antarctic is Surrounded by ocean $300 Question Arctic
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$300 Question Arctic How high would global sea level rise if Greenland’s glaciers were to melt? 10, 20, 25, 25 feet?
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$300 Answer Arctic 20 feet
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$400 Question from Arctic The Northwest Passage has been free of ice during the summer since 2007—True or False?
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$400 Answer Arctic True
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$500 Question Arctic Why is the Arctic considered “a canary in a cold mine” regarding Global warming?
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$500 Answer Arctic Higher latitudes are more Sensitive to changes in global temperatures
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$100 Question Global Warming What is the Albedo Effect?
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$100 Answer Global Warming It is the reflectivity of the Earth’s Surface –ability to reflect solar energy back into space
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$200 Question Global Warming Ice cores can identify atmospheric Conditions such as levels Of CO2 from millions of years Ago---True or False?
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$200 Answer Global Warming True
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$300 Question Global Warming Why is the Arctic warmer than Antarctica?
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$300 Answer Global Warming Arctic is influenced by the land masses and warm ocean currents
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$400 Question Global Warming What happens when sea ice melts?:
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$400 Answer Global Warming Nothing, as its volume of water is already displaced and part of the sea level.
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$500 Question Global Warming When a glacier melts and moves backwards (up the valley) it drops large amount of Debris including large rocks which are called what?
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$500 Answer Global Warming Erractics
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$100 Question Antarctica What does sea ice do?
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$100 Answer Antarctica It holds back the ice flow from the glaciers, called a Buttress (like a dam) to slow down the flow to the sea
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$200 Question Antarctica Where is most of the frozen water of The world located?
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$200 Answer Antarctica Antarctica
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$300 Question Antarctica Name two ways the basal level below the Glaciers are analyized?
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$300 Answer Antarctica Core samples Remote sensing using sonar
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$400 Question Antarctica What are mountains called on Antarctica?
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$400 Answer Antarctica Nanatucks
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$500 Question Antarctica How deep can the ice sheets be On Antarctica?
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$500 Answer Antarctica Up to 2-3miles
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$100 Question Misc What happens when ice sheets melt?
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$100 Answer Misc. Sea levels rise
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$200 Question Misc What is the correct term for the debris of rocks and soil carried along by glaciers and left behind when it retreats is called?
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$200 Answer Misc Moraine
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$300 Question Misc What is a paleo proxie?
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$300 Answer Misc Tree rings and cores from corals, ice caps and glaciers acted upon by past ice ages..
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$400 Question Misc What is a forcing factor?
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$400 Answer Msic. Feedback mechanisms (such as ocean temperature, currents or freshwater flow) outside the climate system that can either amplify or reduce the impact of climate change
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$500 Question Misc What is the leading edge or “foot” of a glacier called?
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$500 Answer Misc. Ablation
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Final Jeopardy What is a long-term change in the Statistical distribution of weather patterns over periods of time called?
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Final Jeopardy Answer Climate Change
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