Question

which activity is a method of habitat restoration?
cleaning up after environmental disasters
allowing trees to grow naturally
farming techniques like terrace farming and tree belts
creating a reservoir to prevent flooding

Explanation:

Habitat restoration aims to return an ecosystem to a more natural and healthy state. Cleaning up after environmental disasters helps remove pollutants and debris that damage habitats. Allowing trees to grow naturally can enhance forest habitats. Terrace farming and tree - belts can prevent soil erosion and create better habitats for local species. Creating a reservoir mainly focuses on flood control rather than direct habitat restoration.

Answer:

cleaning up after environmental disasters, allowing trees to grow naturally, farming techniques like terrace farming and tree belts