Population explosion /increase.
Modern medicine has decreased infant mortality, decreased deaths from most medical problems, and extended the average lifespan.
The humankind cannot survive without medicine.
a graph of the amount of native americans
Duckweed
10 november
ecologists
True scientists are not fool to believe in ghosts.
For most of the worlds population, the effect of aging on the activity of lactose declines by 90 - 95 percent.
I think that the worlds population has drastically increased. If you look at any world population diagram on the Internet you can see that the worlds population has grown by 5 billion in two decades. Compared to the population growth before the 'modern times' this growth is abnormally big.
The population of Trion Worlds is 200.
The population of Cyan Worlds is 2,005.
The population of Cyan Worlds is 40.
Realtime Worlds's population is 200.
Unknown Worlds Entertainment's population is 6.
China is one-tenth of the worlds population. :)
Forty percent of the worlds population have pets at home.
Asia is home to about 55% of the worlds population.
About 30% of the worlds' population carries TB.
32% of the worlds population identify with the Christian faith.