Space is limited for growth. The quality of light is low. Soil must be created. Minerals are destroyed.
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: After a volcanic eruption, it takes a long time for large ecosystems to fully recover. Which statement best explains why the development takes so long?
Possibilities:
- Space is limited for growth.
- The quality of light is low.
- Soil must be created.
- Minerals are destroyed.

Soil must be created.