What is one resource in the middle east that is becoming more and more important?
a. goats
b. land
c. water
d. shipping lanes

The correct answer is C, as water is becoming the more important resource in the Middle East due to its scarcity.

The volatile political situation in the Middle East has been determined for a long time by the fluctuations of a single product: oil. But when this region blessed by that oil runs out of water, there will be a change in the political landscape that could unleash new conflicts.

The region of the Middle East and North Africa is the one with the greatest water shortage in the world, and the situation is getting worse due to the impact of conflicts, climate change and economic recession. The water crisis threatens the stability of the region, as well as its human development and sustainable growth.

genetics is the study of how dna works, the methodologies defining the new recent technologies allow scientist to have a panoramic view of the entire dna landscape, especially how genomes interact with their environment, including off course, factors outside their organisms.

thus is very possible the existence of both scenarios, where populations of isolated individuals have different genetic traits, and share traits related to genetic mutation, due rats can easily travel overseas using human transport channels. so scientists could get a vast number of data, including human interaction, evolution of rodents, health development, spread of infections, development of new organisms, how genomes evolve in different environments and so on.

c. free trade can lead to low pay for workers in poorer countries.