 
 <prompt> Wetin be di first place wey dem mention? Based on di previous question, write one context wey contain di answer. E fit be 1 - 20 sentences. Context: <response>: On top Earth, 99% of glacial ice dey inside big ice sheets for di polar regions, but glaciers fit dey for mountain ranges for every continent except Australia, and for some high-latitude oceanic islands. Between 35°N and 35°S, glaciers dey only for di Himalayas, Andes, Rocky Mountains, some high mountains for East Africa, Mexico, New Guinea and for Zard Kuh for Iran. Glaciers cover about 10 percent of Earth's land surface. Continental glaciers cover nearly 13,000,000 km2 (5×10^6 sq mi) or about 98 percent of Antarctica's 13,200,000 km2 (5.1×10^6 sq mi), with an average thickness of 2,100 m (7,000 ft). Greenland and Patagonia also get plenty plenty continental glaciers. 