What do you call the giant supercontinent? 

The super continent was surrounded by a vast body of water called _______________? 

A theory which states that at one point in time, all of the continents were joined together in one large landmass prior to splitting apart and drifting into their current positions. 

He hypothesized the theory of continental drift. 

It is known as the deepest part of the planet

What do you call the outermost layer of the earth? 

A theory which explains the movement of the continents for about 10 cm per year is called ______________. It also solidifies the claim on how volcanoes formed and earthquakes happened. 

A type of plate boundaries where plates move towards each other. 

A type of plate boundary where plates move away from each other. 

A type of plate boundary where plates slide past each other.