Q. Which of the following geographical features are located in the Philippines?
  1. Sierra Madre mountain range
  2. Luzon island
  3. Saltoro mountain
  4. Deosai mountain
Select the correct option using the codes given below:

Answer: Only 1 & 2
Notes: The Sierra Madre mountain range and Luzon island are both located in the Philippines. The Saltoro Mountains and Deosai Mountains are situated in northern Pakistan and do not belong to the Philippines. Saltoro is part of the Karakoram range, while Deosai Mountains are near Ladakh, adjoining the Zaskar Range and Greater Himalaya.