Question

why is fire considered a common management practice?

fire burns and removes topsoil so more fertile soil will be available

teaches grazing animals to stay away from specific areas

suppresses invasive species such as shrubs and trees

fire is not a common management practice and should be avoided

Explanation:

• First option: Fire doesn't remove topsoil to make fertile soil; it can damage topsoil.
• Second option: Fire isn't used to teach grazing animals to avoid areas.
• Third option: Controlled fire (prescribed burning) suppresses invasive shrubs/trees that compete with native plants.
• Fourth option: Fire is a common management practice (e.g., in ecosystems like grasslands) when controlled.

Answer:

C. Suppresses invasive species such as shrubs and trees