Macroevolution
The development of a new species is called speciation.
Speciation is the term used to describe the development of new species. Mass extinction is the term used to describe species becoming extinct.
Evolution is the term that describes development of new species and mass extinction. Over time all living thing have evolved.
Is extinction the word you're looking for ?
During: Lots of screaming. After: Much, much less screaming.
This would be called a mass extinction or mass die off.This would be called a mass extinction.
A mass extinction.
The factors that generally cause mass extinction are changes in the natural ecosystem of the species. This may make it difficult for the species to reproduce and to stay alive.
The death of every member of a species is called extinction. When a large number of different species is dies out at the same time it is called mass extinction.
Mass extinction.
New species that form right after a mass extinction
new species that formed to have more space
Extinction of a single species can occur at any time if said species in hunted excessively, but mass extinction only occurs every 27 to 33 million years.
Every animal is a part of the food chain, so mass extinction can have very bad consequences for the species that survive. The surviving species must learn to work around the animal that has recently become extinct.