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

Fact 2: And as the habitat disappears, so do the animals which depend upon it for survival.

Given the two facts above, answer the question "What does building housing developments hurt?" with the following options: 
- Plants growth
 - most organisms
 - sand
 - people
 - root growth
 - trees
 - Quality of life
 - Animal survival


 

        Animal survival 