Question

chapter: Earthquake question 2​

Answer 1

Hey friend...

Here is your answer...

Seisomomter is the instrument used to measure earthquake..

HOPE that it will help you ✌️ ✌️

Answer 2

$\huge\boxed{Answer}$

Earthquakes are detected by a seismometer which is connected to a graph (recording instrument). Collectively, the machine is called a seismograph. The seismometer detects movements of the earth and these movements are recorded by the seismograph.

I Hope It Helps You ‍❤️‍‍