I’m guessing . . . 
1. Roses
2. Stamens
3. Bone
4. Heart
        
                    
             
        
        
        
These are similar because they both included desired characteristics. They are different because artificial selection has to do with humans being involved. where natural selection is with out humans being involved and is life or death.
        
             
        
        
        
Yes of course!
In the most catastrophic case, it can kill hundreds of thousands through hurricanes and the things that come with hurricanes. 
Droughts can cause death by both dehydration and starvation if the rain is the only dependable source of arrogation 
Too much rain causes floods which can be fatal too
        
                    
             
        
        
        
Analogous. This means they share a similar function (flight) but do not have the same embryonic origin.