Geography of the Philippines Bay. Laguna de Bay, east of Manila Bay, is the largest freshwater lake in the Philippines. Several rivers have been harnessed for hydroelectric power. To protect the country's biological resources, the government has taken a first step of preparing a Biodiversity Action Plan to address conservation of threatened species. The islands are volcanic in origin, being part of the Pacific Ring of Fire, and are mostly mountainous. The highest point in the country is the peak of Mount Apo in Mindanao, which is above sea level. The second highest point can be found on Luzon at Mount Pulag, a peak
San Cristóbal de La Laguna the archipelago. It is the leading holidays in town. Holy Week in the city of San Cristóbal de la Laguna is the largest of the Canary Islands. Holy Week has steps of great historical and artistic value, such as the aforementioned Cristo de La Laguna, accompanied by their guilds, some of them centuries old and which adopted the use of the hood in the nineteenth century, ride on the wheeled carts streets of the city. San Cristóbal de La Laguna San Cristóbal de La Laguna (commonly known as La Laguna, ) is a city and municipality in the northern part