Question

Who can tell me when earth quake come

Answer 1

Earth's crust is decided into plates so called tectonic plates. These plates collide with each other due to magma that causes earth quake.

Answer 2

Hey mate here is your answer

seismograph

It is devices which is use to measure the earth quack when the plates present inside the start vibrate it form a magnitude which is measure by this device when it show reading of 5.5 or above then the earth quack comes the more reading it show the more destruction will held.

there is not such device recently formed to measure earth quack before it come

but animals have a sense to know the earth quack before it come so you can make a pet... to know earth quack

plz mark as brainliest if u understand