我们应该建立国家公园的理由，英语作文200字

Title: Reasons for Establishing National Parks National parks serve as essential sanctuaries for our planet's diverse flora and fauna, providing them with a safe haven from the encroachment of human development. They help maintain ecological balance by protecting ecosystems that purify air and water, thereby ensuring the health of all living beings. Moreover, national parks are invaluable for conservation efforts, preserving genetic diversity and preventing extinction of endangered species. They also act as living laboratories for scientific research, enabling us to better understand our natural world and the impact of climate change. Furthermore, these protected areas contribute significantly to local economies through tourism while fostering a sense of national pride and identity. They also offer educational opportunities, inspiring future generations to appreciate and care for nature. In conclusion, establishing national parks is crucial for the long-term survival of our environment, wildlife, and human well-being. They represent our commitment to sustainability and the enduring beauty of the natural world.