What is endangered species?
An endangered species is a population of organisms which is at risk of becoming extinct because it is either few in numbers, or threatened by changing environmental.
What is extinction?
In biology and ecology, extinction is the end of an organism or of a group of organisms (taxon), normally a species.
Task 1 ( Pair work) :
In pairs, search for five endangered species in the world. For each species, find the latest population. Record your data in a table. Submit your work through email (woozixin@gmail.com) before 12.00am 10th September 2010.
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