Antarctica is the continent that has the fewest flowering plants.
Dinasours
Seeing that the earth has an estimated less than 1% of animals that have ever existed currently living on it, it is an extremely hard question to answer.
Most become extinct because they can not adapt to changes in their environments. Those that can don't become extinct.
Most animals will be extinct by then if we continue destroying habitats.
England
Africa is the second only to Asia as the most populated continent in the world.
Its populated, not populous. The second most populated continent is Africa
Humans are the answer! humans caused more animals to go extinct than any other animal.
Animals can become extinct for a wide variety of reasons. The most common reasons are the following:DiseaseOver-HuntedGenetic Similarity (causing sterility and disease)
As with most extinct animals, humans are to blame for the quaggas' extinction. This animal was ruthlessly hunted for its meat and skin.
Well everyone knows about the dodo being extinct, and there is like the Tasmanian tiger too.