The seismograph showed that the earthquake was very powerful.
The seismograph needle fluttered wildly during the aftershock.
No, the word "seismograph" does not need to be capitalized unless it is at the beginning of a sentence or part of a title.
Here are some sentences.Scientists use a seismograph to measure movement in the earth.The seismograph showed that an earthquake had occurred.
The seismograph measured the intensity of the seismic waves
Lilly, who is a scientist, used a seismograph to determine the strength of the earthquake that had just hit Haiti.
seismometer
Seis
Seis
Go. This is a sentence made using a single word. This the shortest sentence in English.
The words 'autograph' and 'seismograph' have Greek roots. For example, the word 'autograph' comes from the Greek 'auto', as 'self'; and 'graphein', as 'to write'. The word 'seismograph' comes from the Greek 'seismo', as 'shaking' or 'shock'; and 'graphein', as 'to write'.
Fart is not a nice word. There you go, there's a sentence using the word.
A seismograph is a machine for measuring and recording parameters relating to the movements of the Earth's surface caused by earthquakes or explosions.