Question

humans threaten many biomes by building areas for humans to use. the building of these areas causes ecosystems to be broken up into smaller areas. what is this called? fragmentation clearcutting

Explanation:

Fragmentation refers to the process where large habitats or ecosystems are divided into smaller, isolated patches. Clearcutting is the removal of all trees in an area. The description in the question about ecosystems being broken into smaller areas aligns with fragmentation.

Answer:

Fragmentation