Introduction to GentuGentu is the second
planet from the
Sun in the
Gentu System. About 67% of Gentu's surface is made up of the
ocean. The remaining 33% of Gentu's surface is land, consisting of
continents and
islands. Gentu's surface layer is formed of several slowly moving
tectonic plates, interacting to produce
mountain ranges,
volcanoes and
earthquakes. Gentu formed
over 4.5 billion years ago. During the first
billion years of
Gentu's history, the ocean formed and then
life developed within it. the modern
Humans emerged 250,000 years ago and have grown to a population of over 7.4 billion in 1950 and a
population of over 14 billion as of 2000. Because of the rapid growth in population, Gentu is currently being threatened by social, economic, and agricultural collapse. Combined with humanity's dependency on Gentu's
biosphere and natural resources for their survival,
pollution, as well as
civil disorder,
wars, and
famines, Gentu's climate, soils, waters and ecosystems is being threatened, causing the displacement of millions of people,
refugee crises, rise of sea level, and widespread extinction of other life.