Glacier-formed fjords can be found on the coasts of Norway, Iceland, Greenland, Alaska, north east Siberia, the Kerguelen Islands, New Zealand, British Columbia, Nunavut, Washington and where else?
The coast of Algeria, together with the northern coasts of Tunisia and Morocco, lie on the line where what two tectonic plates meet?
Where was the Chacaltaya glacier, one of the highest in South America, which was 0.22 km2 (0.085 sq mi) in 1940 and effectively gone in 2009?