make a pptx with this speaking group sens

Discover the historical and cultural heart of Hanoi, Hoan Kiem Lake. Explore its iconic landmarks like The Huc Bridge and Ngoc Son Temple, and delve into the legendary tale of King Le Loi. Learn about pressing environmental challenges, addressing pollution and preservation efforts, while appreciating the lake’s profound significance as a national treasure. Embrace the call to protect this symbol of Vietnam's heritage for future generations.