The dates shown in the diagram above refers to the ages of

Computer models can scientists predict weather. some computer models can show the predicted path of hurricanes. what other events could a computer model warn us of? a) undersea earthquakes , tornadoes, and avalanches b) tornadoes c) avalanches d) undersea earthquakes

How do oceanographers measure the salinity of ocean water?

At which point on the diagram do convection currents occur to drive plate movement?