With the earliest humans living in Africa dark skin is obviously the default skin color. Lighter skin color evolved so that homo sapiens who didn’t have the good sense to remain in Africa could still produce Vitamin D. 36 more words
Tags » Extinction
Fortunately it is not all doom and gloom.
I said in a previous post that the people who can make the difference are the politicians, billionaires and religious leaders. 284 more words
It is quite apparent that the whole world has undergone immense catastrophic change in the past forty years. The rate of deforestation, species extinction, wilderness despoiling, and pollution has reached a point where we are endangering all wild-life and altering the climate of the world. 1,169 more words
Reasearchers and citizens have known for some time that Turkey’s glaciers are shrinking. Now scientists have calculated the losses and found that more than half of the ice cover in this mountainous country has vanished since the 1970s. 156 more words