As you know, water evaporates in heat, and tropical places are usually very hot! Tropical implies "ocean" so, when an ocean evaporates it leaves a sandy ocean floor, which is a desert, but there are lake sized "puddles" of salt water left over, which is why there is a big salt water lake in the middle of Utah.
A rough draft is the preparation for a final essay and as I see it a rough draft may contain all of the elements mentioned in the given options. For example, prepositions, nouns and adverbs are also sure to be included, since it is a written piece and these are central components of any language. Transitions will probably be utilized, as you will probably build up a few points in your exposition and should change from thought to thought.
The one that would be in the front is Anniversary because both anniversary and annual have the same three beginning letters but their 4th letters should be compared and I comes before U which makes Anniversary first
Lena______________________
