Along fault lines.
Yes, they are likely to occur.
(i)Time frame within which it must occur. (ii)Location where after shocks are likely to occur.
NO.
The frequency of earthquakes depends on the location. in Japan, earthquakes occur 3 times a month, and in the Sahara in Africa they occur once in five years..
Australia
tsunamis are likely
If you mean "where" earthquakes and volcanoes are most likely to occur it is in what's called the "ring of fire" which is the coastal ring around the Pacific Ocean.
earthquakes are most likely to occur on the rim of tectonic plates
alpine system
The answer is Earthquakes
On plate boundaries .
along fault lines