Summary
Scientists created a new detailed map of Antarctica's hidden landscapes beneath the ice. This map helps to understand the continent better and can aid in studying climate change effects on sea levels. The team used a special method combining ice flow analysis with satellite data to produce this map.
Key Facts
- A new map reveals detailed landscapes under Antarctica's ice.
- The map was made by an international team led by the University of Edinburgh.
- The mapping technique used is called Ice Flow Perturbation Analysis (IFPA).
- IFPA analyzes ice flow to understand the land underneath.
- Satellite data combined with IFPA provided a full view of the continent.
- The study showed mountain ranges, canyons, and previously unknown hills.
- Understanding these landscapes can help predict sea-level changes.
