105 Ft Kangaroos - Space Art for Global Warming
An giant, white cardboard kangaroo is posing in Melbourne for a space-based photo shoot. Specifically, the 105 foot (32-metre) image of Australia's national animal is being used in a study on global warming to measure the Albedo effect, or what happens to the sunlight reflected off the Earth.
When the sun strikes the earth, rays are either reflected…
