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What does an earthquake look like beneath your feet? This visualization (by John Rekoske) shows seismic waves in action. We’re studying how such visuals improve public communication after major earthquakes. Please take our short survey & share: Debi Kilb

10,640 次观看 • 1 年前 •via X (Twitter)

4 条评论

Dr. Alice-Agnes Gabriel 的头像
Dr. Alice-Agnes Gabriel1 年前

Your input helps refine how we convey seismic hazards!

Dr. Alice-Agnes Gabriel 的头像
Dr. Alice-Agnes Gabriel1 年前

The strong shaking is 10 cm/s, and the weak is 0 cm/s. We have omitted units here since velocities are not intuitive to everyone, i.e., 10 cm/s are comparable to the speed of a crawling baby. While this might seem slow, such velocities in seismic shaking can be quite intense!

Heritage Foundation 的头像
Heritage Foundation1 年前

Take the Survey on President Trump’s Agenda to share your thoughts on key issues like immigration, inflation, and government overreach. Your input will guide Heritage’s strategy as we fight to protect what we all hold dear. Don’t miss this chance to impact our nation’s future.

Thanasis Delenikas 的头像
Thanasis Delenikas1 年前

@JohnRekoske @DebiKilb Impressive!

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