Identify and compare the three different ways that plates can move in relation to the plate next to it.

At the bottom of the Pacific Ocean, in the center of the ocean you would expect to find which type of sediments?

Which is true about water?

What is the correct order of the earth’s layers from outside to inside?

The deepest depth of the oceans is located in which trench?

Bacteria thriving around deep-sea hydrothermal vents are?

The Salinity of the ocean averages?

The oldest age for rocks and crust on the ocean bottom are?

A fathom is a unit of ?

How has measuring the ocean depths changed over time? Compare two different methods–one early method and one modern method.