What type of boundary occurs at X?
What feature occurs at Y?
What is happening at Z?
Which type of plate boundary occurs at Y?
What feature occurs at X?
According to Wegener's hypothesis of continental drift........
What is the name of the supercontinent from 200 million years ago?
When the heat sourceis removed from a fluid, convectin currents will...
Most geologists think that the movement of Earth's plates is caused by....
Most geologists rejected Wegener's idea of continental drift because....
In the mantle, heat is transferred as soft rock flows slowly in cycles known as...
What technology did scientists used to map the mid ocean ridge?
The lithosphere is broken up into sections called..
Movement of Earth's plates are caused by...
The part of the mantle that is made of soft rock that is like plastic?
What forms when continental plates pull apart at a divergent boundary on land?
What technology did scientists use in the mid-1900s to map the mid ocean ridge?
Why didn't scientists believe Wegener's hypothesis of Continental Drift?
What can be formed when two continental plates collide at a convergent boundary?
The process by which the ocean floor sinks beneath a deep-ocean trench and back into the mantle is known as....
The place where two plates come togetherand collide is known as a...
The place where plates slip past against each other in opposite directions is called...
A continental plate collides with an oceanic plate which forms a deep ocean trench at what kind of boundary?
Subduction occurs where the oceanic crust bends down toward the mantle at a...
Plates pull apart at opposite direction at what kind of boundary?
the continents were once joined together in a single landmass
Convection Currents in the Mantle
Wegener could not identify a force that could move the continents.
Convection Currents in the Mantle
Wegener could not identify the force that could move the continents.
mountain or mountain range