Use wave-arrival evidence to reason about earthquake distance.
This browser-based earth lab helps you use wave-arrival evidence to reason about earthquake distance. Designed for Grades 6–10, it turns an abstract idea into a model you can control, measure, reset, and test without signing up.
Explore P-waves, S-waves, distance, arrival time by changing the available controls and comparing the model’s visual and numerical evidence. Try one variable at a time, then combine changes to test a stronger explanation.
A typical investigation takes 6–12 min. Use it as a lesson demonstration, a guided inquiry activity, a homework experiment, or a quick review. The simulation runs in a modern web browser and does not require an account.
Use wave-arrival evidence to reason about earthquake distance. The main ideas are P-waves, S-waves, distance, arrival time.
Yes. You can run the simulation online for free without creating an account.
Most learners can complete one investigation in 6–12 min. You can repeat it to compare more variables or improve your explanation.