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Winter is here! Snow and ice mean lots of opportunities for fun. What is your favorite winter activity?
Read a Spanish translation of “Snow Motion,” our article about how snowboarding puts the laws of physics into motion.
Find National Geographic content related to this month’s articles.
Check out other games and photos from National Geographic Explorer.
Each carton leads you to a different adventure.
Don’t let these quick-change artists fool you. Test your eye for matching cool chameleon photos.
Earth’s oceans are home to countless tiny critters called marine microfauna. Let’s take a closer look at these microscopic creatures.
Higher levels of carbon dioxide are making Earth’s oceans more acidic. That weakens the shells and skeletons of sea creatures.
Photographs: Digital Vision (chameleon); Digital Vision (ocean); David Doubilet (octopus); Ed Reschke/Peter Arnold, Inc. (crocodile)
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