A basic law of geochronology, stating that in any undisturbed sequence of rocks deposited in layers, youngest layer on top of older layer
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Ocean currents act much like a conveyer belt, transporting warm water and precipitation from the equator toward the poles and cold water from the poles back to the tropics. currents regulate global climate, helping to counteract the uneven distribution of solar radiation reacting eat the surface
warmer water currents are near the surface
surface currents are caused by wind and density differences in the water
The magnitude is the amount of energy released by an earthquake. Each magnitude increase by one, represents a 1000x increase. For example a 4.2 magnitude quake is 1000x stronger than a 3.2.
Please answer my latest question!! Sorry I didn't answer this one