You cant, it just happens
You can not prevent an earthquake and tsunami like you can prevent getting sick before you get sick.
no
Earthquakes do not have a direct impact on the atmosphere. An earthquake only damages the Earth and structures on the Earth.
You can't.
what are the steps to prevent earthquake
An example of a mitigation activity is installing a flood barrier to reduce the impact of flooding on a community. This proactive measure helps prevent damage to properties and infrastructure by diverting or containing floodwaters.
the impact was an earthquake that killed many people
it causes fires and floods and sinkholes
Death, destruction, injury.
The impact of an earthquake on the earth's lithosphere is quite huge. The lithosphere in most cases will be torn apart as a result of the movement of plate tectonics.
you cant yet
There is not a definition for this term. It seems that an impact zone would be the area where the earthquake happened.