Answer:
The right answer to this question is option D. Solar Eclipses.
Explanation:
Let's check the other options, option A mentions volcanic activity, and this can act directly onto the environment, depending on the damage it does. After that, we have the second option, human activity, this is obvious, human activity can, for sure, change any environment and biome, let's think of cities for example, cities are a change on a biome. The third one, temperature changes, we can talk about global warming, and the causes to oceanic biome. One of the causes are coral bleaching, and this is a big change on the biome. The last one is moon rotation, and this can easily change the movement of the sea because of the gravity.