Tectonic Plate Boundaries and Effects

The video, hosted by Joseph Pig, explores the concept of plate tectonics using a hands-on experiment with graham crackers and icing. It covers the Earth's crust and upper mantle, and demonstrates the three types of plate boundaries: divergent, convergent, and transform. Each boundary type is explained with a practical demonstration, showing how plates interact to cause geological phenomena like earthquakes and mountain formations.

What is the outermost layer of the Earth called?

• Mantle

• Core

• Crust

• Lithosphere

What is used to represent magma in the graham cracker experiment?

• Peanut butter

• Vanilla icing or Cool Whip

• Honey

• Chocolate syrup

In a divergent boundary, what happens to the tectonic plates?

• They collide

• They slide past each other

• They remain stationary

• They move apart

What geological feature can form at a divergent boundary?

• Mountains

• Volcanoes

• Rift valleys

• Earthquakes

What occurs at a convergent boundary?

• Plates move apart

• Plates slide past each other

• Plates remain stationary

• Plates collide

What is a subduction zone?

• Where two plates move apart

• Where one plate slides past another

• Where one plate goes under another

• Where plates remain stationary

What can result from a convergent boundary?

• Ocean trenches

• Mountain formations

• Earthquakes

• Rift valleys

What is the movement pattern of plates in a transform boundary?

• They move apart

• They slide past each other

• They collide

• They remain stationary

What natural event is commonly associated with transform boundaries?

• Volcanic eruptions

• Earthquakes

• Mountain formation

• Tsunamis

Which type of boundary involves horizontal movement of tectonic plates?

• Transform

• Subduction

• Convergent

• Divergent