Last month's image
was easier than some we have done. The image was of the North Face of the Perito
Moreno Glacier. It is 250 km2 (97 sq mi) ice formation, and 30 km (19 mi) in length, is one of 48 glaciers fed by the Southern Patagonian Ice Field located in the Andes system shared with Chile.
What makes this glacier so amazing is that normally once a year around March, a
build up of pressure from the lake system behind it, results in the entire ice
barrier along the front collapsing. The correct answers came from Pam
Gillespie, Sue Simpkins, Andrew Brason, Ingrid Collanger, Nolan Naicker and Barry Kader.
Send your answers for this months image above to