How To Write A Seismograph Essay

Earthquake Alarm Can you locate an earthquake? How about read its frequency? Alert others of it? You may not be able to do things like that, but there is a machine that can. Learn about this invention as you read about the ancient seismograph. With today’s advanced technology, you wouldn’t be surprised that there would be a machine that can do things such as locate earthquakes before getting struck. But can you believe this invention was created during ancient times? The invention called a seismograph, or seismometer, was first invented in ancient China.

A seismograph is a machine that was used to locate earthquakes before they reach a certain area. Other names for the seismograph are seismometer, seismoscope, and the ancient …show more content…
For example: their functions. Modern seismographs have a function that the ancient one didn’t. They could read an earthquake’s frequency. The designs of modern seismographs are different as well. There are many different versions of the seismograph used throughout history. A Modern Seismograph.
Instead of an urn-like instrument made of copper, one of the modern seismographs has a stylus attached to the bottom of a pendulum. When the Earth moves, so does Example of seismograph recordings. the pendulum. The stylus then scratches a pattern of the Earth’s movements. Even though this wasn’t sensitive enough to detect earthquakes from a distance, it could still help find the epicenter of an earthquake. The seismograph greatly changed over the years. With the invention and evolution of the seismograph, many people have been able to live to see another day. What will be next for the seismograph? An update? Replacement? There are different possibilities for what’s next in our future’s technology. Who knows. You might even be able to create something that could change the world just like the famous creator of the