Identifies and describes the two ways of classifying the internal layers of Earth.
Gives an overview of the layers of the earth in kid-friendly terms.
Connect your daily life experiences with specific points in a reading using a Double Entry Diary.
What would happen to gravity and Coriolis Effect if you tried to dig a hole through the center of the Earth.
A guide to the Earth's interior layers
An interactive illustration and questions of the layers of Earth.