The video explains how the Earth's surface is constantly moving due to tectonic plates. These plates, which were once part of a single continent, have been shifting for millions of years. The movement of these plates can create mountains, ocean trenches, and cause earthquakes. When oceanic plates move apart, ocean ridges form, and magma can create volcanoes. The video highlights the dynamic nature of our planet.

What is the term used to describe the movement of the Earth's outer shell?

• Continental Drift

• Tectonic Plates

• Seismic Activity

• Volcanic Eruption

Tags

NGSS.MS-ESS2-3

How fast do tectonic plates move?

• As fast as growing fingernails

• As fast as a plane

• As fast as a car

• As fast as a running person

What are the plates called that are covered with water?

• Continental Plates

• Oceanic Plates

• Tectonic Plates

• Seismic Plates

What happens when continental plates collide?

• They form ocean trenches

• They cause earthquakes

• They form volcanoes

• They create mountain ranges

What is created when an oceanic plate pushes under a continental plate?

• Ocean Ridge

• Mountain Range

• Earthquake

• Ocean Trench

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-3

What can the melted oceanic plate return to the surface as?

• Earthquake

• Mountain

• Volcano

• Ocean Ridge

Tags

NGSS.MS-ESS2-1

What is the seam called when two oceanic plates move apart?

• Mountain Range

• Ocean Ridge

• Fault Line

• Ocean Trench

What natural phenomenon occurs when plates that glide past each other get tangled and then separate?

• Earthquake

• Mountain Formation

• Ocean Ridge

• Volcano

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-3