Enter keycode  


How Do Rocks Undergo Change?
Keycode: ES0602


How Do Igneous Rocks Form?
Keycode: ES0603


What Kind of Rock Is This?
Keycode: ES0610

Unit Investigations


Paper or Plastic—Which Type of Bag Is Better for the Environment?
Keycode: ESU201



Examine rocks from a satellite view and zoom in to a microscopic view.
Keycode: ES0601


Observe how sediments are deposited.
Keycode: ES0604


Observe an animation of clastic sedimentary rocks forming.
Keycode: ES0605


Observe an animation of metamorphic rocks forming.
Keycode: ES0607

Data Centers


Learn more about how people use rocks.
Keycode: ES0606


Discover more about thin sections of rocks.
Keycode: ES0611



Careers for all chapters

Local Resources


Local Resources for Unit 2

Back to top