After making some initial observations you develop an educated guess to explain the observations. What type of idea does this represent?

Match each component of a wave to its corresponding label on the figure below.

Match each of the ocean basins to their corresponding stage in the Wilson Cycle. 

All else remaining the same, what will happen to the pH of water if more carbon dioxide dissolves in the water?

What would the thickness of sediments be at a location where the oceanic crust is 4 million years old and the average rate of sedimentation is 1.25 cm/1,000 years?

If an element has an atomic number of 9 and an atomic mass of 19, how many neutrons are in a single atom of this element?

Why is temperature so important when it comes to the distribution and activity of organisms in the ocean?

_____________ is the marked change in ocean water density with depth.

Thermohaline circulation results from changes in _____________________.

Air will flow from regions of [pressure1] to regions of [pressure2].