The restless planet is continually moving and changing in response to the heat generated at the core of the earth. These movements have a significant impact on the lives of The restless planet is continually moving and changing in response to the heat generated at the core of the earth. These movements have a significant impact on the lives of people living on the surface.
Structure of the Earth
The crust, mantle, outer core, and inner core are the four main components that make up the earth’s structure. Each layer has its own chemical composition and physical state, and it has the potential to affect life on the planet’s surface. The plates change as a result of movement in the mantle caused by changes in heat from the centre, which can result in earthquakes and volcanic eruptions. These natural disasters alter our environment and, in some cases, pose a danger to people and property.
Structure of the Earth
Useful Videos
This clip explains the structure of the earth.
This clip explains how convection currents move plates.
This is an extension clip that explains tectonic plate theory and how continents have evolved through plate movement.
Latest Earthquakes and Volcanoes
Brought to you by Humf Teaches
Where are Earthquakes and Volcanoes Located
Earthquakes can be located along a variety of plate boundaries. Volcanoes, on the other hand, are only found at plate boundaries that are both constructive and destructive.
1. Be able to Identify where Earthquakes and Volcanoes are located on the earth
2. Identify these locations using a Plate Map.
3. Understand the difference between Oceanic and Continental Crust
