MS CH 2 Review

Which of the following is an example of a divergent boundary?

Blue smokers are an example of a?

Magnetic anomalies and sediment levels are evidence for?

A nearly flat, sediment covered area of the deep ocean? 

The smallest and shallowest ocean is?

Earth's plates move over the fluid

Magma forces it way up through the crust that may or may not coincide with plate boundaries?

Which of the following does NOT characterize a passive margin? 

The Ring of Fire that stretches around the Pacific plate is characterized by all except?

A should be labeled a?

Which represents a seamount that has been weathered down by wind and waves?

Subduction forms?

The following is true of continental crust except?

Where would the oldest type of sediment be found on the ocean floor?

A convergent boundary is one where

The theory of plate tectonics is not supported by

Seafloor spreading results in which of the following geological formations?

Subduction occurs at?

Which letter represents a continental slope?

The force driving plate tectonics is thought to be?

Earth is how old?

Wegener's Theory of Continental Drift states