draining a spring-fed pond plowing and planting meadows destroying all dead trees and stumps building a road around a small forest
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Which would most likely cause a decrease in the number of woodpeckers in an ecosystem?
Possibilities:
- draining a spring-fed pond
- plowing and planting meadows
- destroying all dead trees and stumps
- building a road around a small forest

destroying all dead trees and stumps