Human beings, of course!
It depends on how you read the question.If the question is asking what are the most important resources for Middle East exports, the answers are petroleum and natural gas.If the question is asking what resource is most valuable to Middle Easterners, it is water.
Oil.....Black gold.
Oil and natural gas.
The most important resource for the whole region is oil.
It depends on what you mean by "important".In terms of export value, the following are the most important resources of the Middle East:Oil/PetroleumGoldDiamondsEmeraldsNatural GasIn terms of sustaining the lives of Middle Easterners:Water/RainFirm soil
Oil and petroleum products.
Water, all middle eastern countries, excpet lebanon, are water deficit countries. Besides,platinum is currently the most expensive and rare resource throughout the world not just the middle east where its production is not much.
Petroleum (most $$) or Water (most needed) (depending on how the question is read).
water
most of body made of it
Most oil producing regions of the middle east are located around the the
Israel is the most modern country in Middle East