Are mass extinctions inevitable? by Berlatsky, Noah instant download

Are mass extinctions inevitable? by Berlatsky, Noah instant download

114 p. ; 24 cm, Includes bibliographical references (p. 102-106) and index, Numerous signs point to mass extinctions / Tracy V. Wilson -- Species extinction rates are overestimated / Stuart Wolpert -- Study : 6th mass extinction looms but preventable, study says / Stephanie Pappas -- Mass plant extinctions show the threats from human exploitation / Juliette Jowit -- Human consumption of plants and animals can lead to conservation / Kim Severson -- Humans have created conditions that cause amphibian extinctions / NZFROG -- A fungal disease is one of the main threats causing amphibian extinctions / Amphibian Ark -- Global warming may force polar bears into extinction / Michael McCarthy -- Polar bears : today's canaries in the coal mine? / Bjorn Lomborg -- Give a bee a home / Hazel Sillver -- Bee extinctions, and a resulting catastrophe, may be inevitable / Bill Schutt -- Human beings will be extinct within one hundred years / The Daily Star -- It is extremely unlikely human beings will become extinct / Tobin Lopes, et al