Answer:
Rub' al-Khali and Arabian desert. Oil.
Step-by-step explanation:
- Located in the arabinan peninsular the Arabian desert and the eastern Sahara Arabian Xeric shrubland is a desert region which is the continuous body of sand. It holds little biodiversity and little endemic growth.
- Thus region stretches from the Yemeni border to the Arabian gulf. Oil resource is the most primary and essential resource of the economy of the southeast Asian countries.