- 問題詳情:Australia’skoalascoulddieoutwithin30yearsunlessimmediateactionistakentostopthelosinginpopulation,accordingtoresearchers.Theysaydevelopment,climatechangeandbushfireshaveallcombinedtoreducethenumberofwildkoalassharply.TheAustralianKoalaFoundat...
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