Quiz: How does the park manage and preserve its pristine ecosystem April 7, 2025 by Gideon Lakewood How does the park manage and preserve its pristine ecosystem? Discover more about Crater Lake Tours at our home page. A) By implementing strict regulations on visitor activities and promoting Leave No Trace principles. B) By allowing unrestricted access to all areas of the park to encourage exploration. C) By introducing non-native species to enhance biodiversity within the park. D) By utilizing chemical treatments to control invasive plant species. Submit Answer