Which of the following statements about prescribed burns is true? a. Prescribed burns will always have detrimental effects on ecosystems, but should be used to protect homes. B. Prescribed burns are necessary for preventing natural wildfires. C. Prescribed burns can help maintain healthy ecosystems. D. None of the above.

C. Prescribed burns can help maintain healthy ecosystems

Explanation:

There are many benefits that prescribed burns can have. They clear excessive amounts of bushes, shrubs and trees, which encourages the new growth of vegetation. They also stop the accumulation of dry material which can lead to larger, more out of control wildfires in the future. Additionally, certain species of plants rely on wildfires to propagate.