Answer: C
Explanation: Erosion is when something breaks up over a long period of time, specifically rocks. If something is breaking up the shape of it will change, thus the answer is C, erosion.
The answer is D.
Nodal: denoting a point in a network or diagram at which lines or pathways intersect or branch.
I think it might be called the "tail." I might be getting this mixed up with a comet, but I THINK(emphasis on think ^^') they're similar in that aspect?? Sorry if this didn't help.
<span>New Caledonia is considered to be a </span>Terrestrial biome, with Tropical and Subtropical Dry Broadleaf Forests.