Plate Tectonics Review

The video tutorial explores the dynamic geologic movements of Earth, focusing on the theory of continental drift and the development of plate tectonics. It discusses key aspects such as mid-ocean ridges, sea floor spreading, and geologic evidence from the sea floor. The tutorial also examines how tectonic plates interact along boundaries, leading to various geological features. The conclusion encourages viewers to reflect on the impact of these concepts on understanding Earth's geology.

What theory helps us understand the movement of continents over time?

• Theory of Gravity

• Theory of Evolution

• Theory of Relativity

• Theory of Continental Drift

Which discovery was crucial in supporting the theory of plate tectonics?

• The discovery of black holes

• The discovery of mid-ocean ridges

• The discovery of the atom

• The discovery of DNA

What process involves the creation of new oceanic crust at mid-ocean ridges?

• Erosion

• Sea floor spreading

• Mountain building

• Sedimentation

How do tectonic plates interact at their boundaries?

• They remain stationary

• They can interact in various ways, causing geological features

• They dissolve into the mantle

• They can only move apart

What natural feature might you associate with tectonic plate interactions?

• Oceans

• Mountain ranges

• Rainforests

• Deserts