WGU D199 Exam 2024/2025 Answered Correctly – Expert Verified | Latest Version

How can fuel cells mitigate global climate change? A. They can generate energy consistently and cleanly. B. They can store energy as a main function. C. They can provide supplemental power to the current grid. D. They can help to expand the exploration of natural resources. - A. They can generate energy consistently and cleanly. How can humans positively alter local ecosystems? A. Through population growth B. Through resource recovery C. By using quick-release fertilizer applications D. By producing more methane gas - A. Through population growth How can the impact of deforestation and its high toll on carbon dioxide levels be reversed? A. Soil content can be improved through efforts to promote intensive agriculture. B. Payment mechanisms can be created to encourage carbon saturation in the soil. C. Strenuous efforts in the reforestation of degraded ecosystems can be invested in. D. The land dedicated to low-impact agriculture, such as fields for grazing, can be increased. - C. Strenuous efforts in the reforestation of degraded ecosystems can be invested in. How did ancient Chinese philosophers, such as Dong Zhongshu of the Han Dynasty, view the ideal relationship between humans and nature? A. As one of human dominanceB. As one of geographical determinism C. As one of harmony D. As one of strife marked by natural disasters - C. As one of harmony