MaiMath Class

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Thank God Its Friday!

🌎 Earthquake Awareness Series – Episode 2 -"Scientists listen to Earth's vibrations to keep communities informed and safe."
🌍📈📍How We Measure Earthquakes

"The Sleeping Scientist"

Imagine you're asleep at night when suddenly your bed starts shaking. You wake up and wonder:
"Was that a small earthquake or a big one?"
You can tell that you felt the shaking, but you don't know exactly how strong the earthquake was.
Scientists have the same problem—except they need accurate measurements. That's why they use a special instrument called a seismograph (or seismometer). It acts like Earth's stethoscope, listening to and recording the vibrations caused by earthquakes.

The recorded lines, called a seismogram, help scientists determine:
✅ How strong the earthquake was
✅ Where it happened
✅ How far the shaking traveled
Just as a thermometer measures temperature, a seismograph measures Earth's shaking.
Did You Know?
A seismograph can detect vibrations too small for people too small for people to feel.