This question is based on an analogy, which means we need to find the relationship between the first pair of words ('Water' and 'Ocean') and then apply that same relationship to find the missing word for the second pair ('snow' and ___).
The relationship between 'Water' and 'Ocean' is that an ocean is a very large, natural accumulation or body of water. It's where water is found in vast quantities.
Now, let's look at the options provided and see which one represents a similar concept for 'snow' as 'Ocean' does for 'Water':
Based on the analysis, a Glacier is the most fitting answer because it represents a large, natural accumulation of snow, just as an ocean represents a large accumulation of water. The analogy holds true: Water is found in large quantities in an Ocean, and Snow is found in large quantities in a Glacier.
In the given analogy, choose the number which will replace the question mark (?).
WSH : 5 :: KMJ : ?