
Classify earthquakes
Free printable Grade 7 science worksheet for "Classify earthquakes" — practice earth layers and tectonics. No-prep, print or assign online.
This middle-school Earth and Space Science worksheet asks students to classify earthquakes based on key characteristics such as magnitude, depth, and location, deepening their understanding of Earth layers and tectonics. Teachers can use it as a structured sorting task after a lesson on seismic activity, giving students a clear framework for organizing scientific information. The classification work prepares students for broader discussions on plate tectonics and geological hazards.
Learning objectives
- Classify earthquakes by magnitude, depth, or type of seismic movement
- Connect earthquake characteristics to their causes within the tectonic system
- Use classification to compare and contrast different seismic events
Answer Key

How to use this worksheet
- Click “Download Worksheet” and sign in with Google or email to get the PDF instantly.
- Print at home or in class for Middle School; it's no-prep, with no extra materials needed.
- Use the included answer key to mark it in seconds.
Frequently asked questions
Is the “Classify earthquakes” worksheet free?
Yes. “Classify earthquakes” is a free printable Science worksheet. Sign in with Google or email to download the PDF instantly.
What grade or age is this Science worksheet for?
It's designed for Middle School (ages 11–14), covering Earth layers and tectonics.
Does it come with an answer key?
Yes — a matching answer key is included so you can grade it in seconds.
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