Answer:
That source of hydrocarbons seeps up through the earth's layers and slowly replenishes oil sources.
Explanation:
D) the Tigris, Euphrates, and Nile
Those are the only rivers listen that are in the middle east
Answer:
Because the amplitude of the surface waves diminishes less rapidly with distance than the amplitude of P or S waves, surface waves are often the most important component of ground shaking far from the EARTHQUAKE source, thus can be the most destructive.