- 1、Algaecolonizethedeadarea.2、Humansmayonedaycolonizeotherplanets.3、Around700ArabsbegantocolonizeEastAfrica.4、Around700a.D.ArabsbegantocolonizeEastAfrica.5、Couldplantsfromthemainlandcolonizeanewlyformedisland?6、Firsttocolonizethebarrenlandarethe...
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