Interactive Demo
Mechanical Weathering & Surface Area
Mechanical Weathering & Surface Area is a free, interactive learning demo from the Geology course on Lykke. It helps you build intuition for Mechanical vs. Chemical Weathering, Lithification, Stratigraphy, Depositional Environments. Play with it directly in your browser — it features 2 sliders and a live visual canvas. Click the slider to fracture the rock. This demo lives in the “Weathering, Sediments, and Sedimentary Rocks” section of the course.

How to use this demo
- Click the slider to fracture the rock.
- Drag the sliders to change the inputs and watch the visualization update in real time.
- Experiment freely — there's nothing to break, and every change is reversible.
What you'll explore
- Mechanical vs. Chemical Weathering
- Lithification
- Stratigraphy
- Depositional Environments
- Soil Formation
Frequently asked questions
What does the Mechanical Weathering & Surface Area demo do?
An examination of how rocks break down at the surface and reform into sedimentary layers, preserving Earth's history. Mechanical Weathering & Surface Area turns that idea into something you can manipulate directly and watch respond.
What Geology concept does Mechanical Weathering & Surface Area teach?
An examination of how rocks break down at the surface and reform into sedimentary layers, preserving Earth's history. It focuses on Mechanical vs. Chemical Weathering, Lithification, Stratigraphy, Depositional Environments, Soil Formation from the “Weathering, Sediments, and Sedimentary Rocks” section.
What can I control in Mechanical Weathering & Surface Area?
The sliders change the key inputs. Every change updates the visualization in real time, so you can see exactly how each variable affects the outcome.
How does Mechanical Weathering & Surface Area fit into the Geology course?
Geology is the scientific study of the solid Earth, its composition, and the dynamic processes that shape it over time. This course provides a comprehensive exploration of Earth's materials, from the microscopic structu… This demo is the interactive piece for the “Weathering, Sediments, and Sedimentary Rocks” section. Open the full Geology course wiki at https://www.getlykke.com/explore/public/geology-6ae93dc4-518d-4048-acd3-523e6d6aff20 for notes, flashcards, quizzes and the other demos.
What will I understand better after using Mechanical Weathering & Surface Area?
You'll build intuition for Mechanical vs. Chemical Weathering, Lithification, Stratigraphy, Depositional Environments, Soil Formation — and, crucially, see how they behave when you change the inputs, which is hard to get from a textbook or lecture on Geology alone.
From the Geology course
This interactive demo is part of the Weathering, Sediments, and Sedimentary Rocks section. Explore the full Geology course wiki on Lykke — with notes, flashcards, quizzes and more interactive demos.
Open the Geology course →