Why can’t my iPad open anymore

My iPad is like really broken and it has cracks and holes that we can see on the inside and like yesterday i was just drinking water and my iPad was next to an open bottle and my mom didn’t see the bottle open and she accidentally made water spill all over my iPad and it really got inside the screen and so now my iPad won’t turn on and i just don’t know what to say i had photos of my dead friend in there and i don’t know how to retrieve it back.