5. Describe how ice-albedo feedback causes global warming.

Explanation:

Ice-albedo input is a thermal properties feedback mechanism in which the albedo and ground climate of a globe are changed by a changes in the world of polar icecaps, glaciers, and ice sheets and ice covers. Warming continues to reduce arctic ice and thus reduce the albedo, raising the amount of heat radiation consumed and contributing to further warming.

the game was released on september 15, 2015 for microsoft windows and os x, and on july 17, 2016 for linux. fox expressed interest in releasing undertale on other platforms, but was initially unable to port it to nintendo platforms without reprogramming the game due to the engine's lack of support for these platforms.