MyMapDescribe your earthquake
Enter what geological features to include — fault types, wave propagation, tectonic layers. No formatting needed, just describe the scenario.
Earthquake Diagram Maker
Describe the earthquake features you need — fault lines, focus, epicenter, seismic waves — and AI builds a labeled cross-section diagram instantly.
✦Free to try · No signup required · PDF, docs & images supported
Simple by design
How it works
AI builds the diagram
MyMap's AI generates a labeled earthquake cross-section with the focus, epicenter, fault line, seismic waves, and Earth layers — all connected and annotated.
Refine and export
Add surface effects, modify wave types, or ask AI to show different fault types. Export as PNG or PDF for assignments, reports, or presentations.
About the framework
What is an Earthquake Diagram?
An earthquake diagram is a visual cross-section showing the geological structures and processes involved in an earthquake. It illustrates how tectonic stress along fault lines causes sudden ruptures in Earth's crust, releasing energy as seismic waves that propagate outward from the point of origin.
The standard earthquake diagram shows a cross-section of Earth's crust with key structural elements labeled and connected to show cause-and-effect relationships.
Key components of an earthquake diagram
- Focus (hypocenter) — the underground point where the fault first ruptures
- Epicenter — the point on Earth's surface directly above the focus
- Fault line — the fracture plane along which rock masses slide
- P-waves (primary) — fastest seismic waves, compressional, travel through solids and liquids
- S-waves (secondary) — slower shear waves, travel only through solids
- Surface waves — slowest but most destructive, travel along Earth's surface
Earthquake diagrams are fundamental in earth science education for understanding seismology, plate tectonics, and geological hazards. They help students visualize the relationship between underground processes and surface effects.
MyMap's AI generates accurate, labeled earthquake diagrams from a simple description — ready for class assignments, lab reports, or science presentations.
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Frequently asked questions
Common questions
Is the earthquake diagram maker free?
Yes — you can generate earthquake diagrams for free without signing up. Free accounts include a generous number of AI messages per month. Upgrade to Pro for unlimited diagrams.
Can I customize the diagram after it's generated?
Absolutely. Every element is editable — change fault types, add surface damage effects, relabel seismic waves, or ask AI to show the difference between P-waves and S-waves.
What types of earthquake diagrams can I create?
You can create cross-section diagrams showing fault lines and seismic waves, surface effect diagrams, tectonic plate boundary diagrams, and seismograph readout illustrations. Describe what you need and AI will build it.
Is this suitable for earth science classes?
Yes. The diagrams use accurate geological terminology — focus (hypocenter), epicenter, P-waves, S-waves, fault planes — matching standard earth science and geology curricula from middle school through college.
Can I show different fault types?
Yes. You can specify normal faults, reverse faults, or strike-slip faults. Just describe the fault type in your prompt and AI will adjust the diagram accordingly with correct geological representations.
Earthquake Diagram Maker
Free to start. No credit card required.
✦Free to try · No signup required · PDF, docs & images supported