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Here is the definition from NSIDC:
Total ice-covered area is defined as the area of each pixel with at least 15 percent ice concentration multiplied by the ice fraction in the pixel (0.15 to 1.00). Total ice extent is computed by summing the number of pixels with at least 15 percent ice concentration multiplied by the area per pixel, thus the entire area of any pixel with at least 15 percent ice concentration is considered to contribute to the total ice extent.
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∙ 13y ago
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What is the difference between an ice sheet and a ice berg?
an ice sheet is a sheet, ice berg is a berg
What is the difference between the temperature and in the ice age?
The average global temperature difference between the mid-20th century and the last ice age is 5.6 degrees Celsius (10.1 degrees Fahrenheit).
The basic difference between a valley glacier and an ice sheet is in their?
size and shape.
What is the difference between ice caps and ice floes?
An ice-cap stays in the same place - it may grow or shrink, but it stays essentially in the same place all the time. An ice-floe is mobile.
What could be the difference between iceberg ice and pack ice?
An iceberg is a piece of ice that has calved or broken off from a glacier, and is therefore fresh water. Pack ice (or drift ice) is frozen ocean, and therefore salt water.
What is the temperature difference between crushed ice and cubed ice?
Nothing. Both are the same thing, so they're the same temperature. The difference is in the amount of surface area - crushed ice has more surface area per volume than cubed ice, but doesn't last as long. This is why you might perceive a temperature difference between the two.
What is the difference between erosional landforms and depositional landforms?
Erosional landforms dominate an area where the ice flows to, while depositional landforms are found where ice flows from.
What are the difference between slow ice and fast ice?
tee hee
What is the difference between an ice sheet and a ice berg?
an ice sheet is a sheet, ice berg is a berg
What is the difference between ice and butter?
please anyone
What is the difference between the water from melted ice and the ice itself?
molecules from ice is more dense than water
Difference between softy and ice-cream?
softy s soft ice cream :P
What is the difference between Breyers Ice cream and their ice cream frozen desserts?
none but awesomeness
What is the difference between anaphase and telophase stage?
ice cream
What is the difference between a glacier and an ice mound?
One is smaller
What is the difference between two things?
The difference between two things is what traits or characteristics set them apart; why they are different. For example:Water and IceThe difference between water and ice is that water is a liquid and water is not. Another thing is that ice is very cold and water can be warm.
What is the difference between ice cream and Hawaiian ice cream?
hawaiian ice cream is pretty much snow cone and ice cream is ice cream
