Quantcast
issue
Read articles, including Science News stories written for ages 9-14, on the SNK website.

DOWN THE RIVER. The material in ice streams flows much faster than does the ice on nearby highlands. Blue tint denotes speeds of less than 10 meters per year; red denotes speeds of 1 kilometer per year or more. Credit: Byrd Polar Research Center, NASA, Canadian Space Agency
Found in: Earth Science

Follow Us
blogs & columns
multimedia
Not to miss
bookshelf