Tagged: What is extinction?

September 15, 2014

Extinct species in the recent times and Causes of Extinction, How can we prevent extinction?

The number of living organisms is 10 million species now. There are about 138 species that become extinct every day. So, if the rate of Extinction is constant. A great number of the species...

The dinosaurs became extinct 66 million years ago

The Fossils

September 9, 2014

Extinction & using fossils to indicate the extinction, What is the fossil record? & What is mass extinction?

Extinction is the continuous decrease without compensation in the number of a certain species of living organisms until all the members of the species die out, or it is the dying out of all...