The Arctic

The Arctic is a polar region located at the northernmost part of Earth, characterized by extreme cold, ice-covered seas, and unique ecosystems. It includes parts of countries like Canada, Russia, and Greenland, as well as the Arctic Ocean. This area is home to diverse wildlife, including polar bears, seals, and migratory birds. The Arctic is vital for global climate regulation, as its ice reflects sunlight, helping to cool the planet. However, it faces significant threats from climate change, resulting in melting ice, rising sea levels, and changes in habitats. Understanding the Arctic is essential for global environmental health.