I think the correct answer is crust. I am really sorry if I am wrong.
The Great Barrier Reef is adjacent to Northeastern Queensland. Hope this helps!
Clastic Textures
Grain Characteristics. The diameter or width of a clastic sediment grain determines its grain size. ...
Rounding. Clastic sediment grains can be round, angular, or in-between (subangular or subrounded). ...
Sorting. The extent to which all the grains are the same size is known as sorting. ...
Other Aspects of Texture.
When the temperature rises the ice in antarctica will melt causing the sea levels to rise. I think that is the answer. hope it helped
