Fact 1: Building housing developments usually requires replacing animal habitats.

Fact 2: Habitat Martens prime habitat is the coniferous forest.

Given the two facts above, answer the question "What can require replacing the forest home of martens?" with the following options: 
- biological diversity
 - light rains
 - light breezes
 - reusing materials
 - building housing developments
 - Plant growth is reduced
 - tectonic plates being pushed together
 - morning dew


 

     building housing developments    