What happens to anne's genealogy papers 1. they burn in a fire 2. they disappeared 3. they get soaked in water 4. they are stolen this is anne frank btw

The answer is they get soaked in water
There is a scene in the writing that told how the water on the vase where Anne put her papers spilled out and causing it to be soaekd.
In order to dry this out, Anne hangs them out on the cloths line and hoping that the ink fell all over the place.