Quiz: How do seasonal changes affect the flora and fauna observed August 12, 2025 by Gideon Lakewood How do seasonal changes affect the flora and fauna observed during Crater Lake tours? Discover more about Crater Lake Tours at our home page. A) Different species of wildflowers bloom in spring, while animals like mule deer are more active in summer. B) All flora and fauna remain the same throughout the year, with no seasonal changes. C) Winter brings more bird species to the area, while summer sees a decline in wildlife activity. D) Only the tree species change, with flowers and animals staying consistent year-round. Submit Answer