The correct answer is - warmth and humidity.
The warm and humid conditions are very well known for their ability to dispose most of the things very quickly, and the undeveloped fingerprints are no exception. They will lose their initial form very quickly in this type of conditions, and will be totally unrecognizable, and if left in conditions like that, in a relatively short space of time they will not be of any usage of all.
Fish will probably not be affected because they live underwater.
Bad air quality is bad for the heath of many animals and plants, but it does not mean that they would all die in huge numbers.
The answer is Plants and animals would die, and birds would likely migrate
D. A place where some magma reaches Earth's surface.
