Hello There!
Visible gases, ground deformation and tremors are indications of a possible eruption.
Hope This Helps You!
Good Luck :)
- Hannah ❤
An example of this is to whether smoke cigarette or not. People smoke whenever they feel anxious with their activities but they were thinking that it is not a habit, but in the end, they will be used to it that is why they tend to forget how to live without smoking. This is the reason why they got addicted and to some serious problems with their health.
