At the Earth's surface, earthquakes manifest themselves by shaking and sometimes displacement of the ground. When the epicenter of a large earthquake is located offshore, the seabed may be displaced sufficiently to cause a tsunami.Earthquakes can also trigger landslides, and occasionally volcanic activity.n its most general sense, the word earthquake is used to describe any seismic event â whether natural or caused by humans â that generates seismic waves. Earthquakes are caused mostly by rupture of geological faults, but also by other events such as volcanic activity, landslides, mine blasts, and nuclear tests.
Tango definition, a ballroom dance of Latin-American origin, danced by couples, and having many varied steps, figures, and poses. See more.
No two tangos are the same because, whilst there are steps you have to learn, the way in which you combine them is a matter of the leader's choice at the time. Because there is no set choreography in Argentine tango, the dance depends on the silent communication between the couple; it is the body that does the talking.