Answer:
es la ciencia natural que estudia la composición y estructura tanto interna como superficial
Explanation:
C,water scarcity is the Middle East is caused by climatic issues,the physical area is problematic,maybe due to higher climates.
Most work in mines. Central and west africa have some of the richest diamond, silver and iron mines in the world.
Explanation:
I may be completely incorrect but I think its shifting/plates hitting each other.
