Seismographs Animated Gifs
All about Seismographs for your smartphone, your iPhone or any phone.Instrument used to measure earthquakes or tremors in the Earth. This tool was invented by James David Forbes in 1842.
Animated gifs and animations of Seismographs to share on social networks, download or send to other phones for Whatsapp, Line or Skype.
The seismometers are instruments that measure volcanic eruptions and seismic waves on the planet. It is formed by a fixed pendulum with a needle. The needle writes in a paper roll the movements of the earth. Depending on waves size, we can see the strength and duration of the earthquake. This measurement tool is used by geologists. There are three types: mechanical, electromagnetic and broadband. Thanks to these devices, we can avoid some catastrophes or at least reduce the damage.