Snow Image Gallery
Snowflakes
A stellar dendrite snowflake. These snowflakes are common in light and dry
snow.
UCAR
A stellar dendrite snowflake. These snowflakes are common in light and dry
snow.
UCAR
A stellar plate snowflake
UCAR
A stellar plate snowflake
UCAR
A simple prism-shaped snowflake
. Snowflakes have simple shapes like this when humidity is low.
UCAR
Two simple snowflakes that look very much alike!
Nancy Knight/NCAR
Snowstorms
Snowplow
Carlye Calvin/UCAR
Snow covered trees
UCAR
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Shop Windows to the Universe Science Store!
The
Spring 2010 issue of The Earth Scientist, focuses on the ocean, including articles on polar research, coral reefs, ocean acidification, and climate. Includes a gorgeous full color poster!
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Frozen water is found in many different places on Earth. Snow blankets the ground at mid and high latitudes during winter. Sea ice and icebergs float in the chilly waters of polar oceans. Ice shelves fringe
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Polar exploration includes the physical exploration of the Arctic and the Antarctica. The Arctic is the area around the Earth's north pole and includes parts of Canada, Greenland, Russia, the United States
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What Will You Find There? South of the Antarctic Circle (at 66.5°S latitude) you will find the continent of Antarctica surrounded by the Southern Ocean, the geographic South Pole and the magnetic South
...moreAntarctica is unique. It is the coldest, windiest, and driest continent on Earth. The land is barren and mostly covered with a thick sheet of ice. Antarctica is almost entirely south of the Antarctic Circle
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North of the Arctic Circle (at 66.5°N latitude) you will find the Arctic Ocean surrounded by the continents of Europe, Asia, and North America. You will find the geographic North Pole and the magnetic
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“Polar bears are one of nature’s ultimate survivors, able to live and thrive in one of the world’s harshest environments, but we are concerned the polar bears’ habitat may literally be melting” said US
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Sea ice is frozen seawater. It can be several meters thick and it moves over time. Although the salts in the seawater do not freeze, pockets of concentrated salty water become trapped in the sea ice when
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