<span>A tsunami usually is the result of a nearby underwater earthquake.</span>
Developed countries have their own set organizations such as the Red Cross that set out to help, developed countries find help in each other and unity. In other countries usually a developed nation steps in and helps
In evolutionary theory, adaptation is the biological mechanism by which organisms adjust to new environments or to changes in their current environment. ... This enables better survival and reproduction compared with other members of the species, leading to evolution.
Basically the study of rocks