Tasnudert neɣ tabiologitTussna n tudert tga-tt tussna n ayda akkʷ iddern.

Tabiologit n ɣilad tga yan yiger bahra yusɛan, ibḍu f mennaw iẓliten.

Tra tbiologit ad taf tamrarut i iseqsiten-ad: "Matta characteristics n tɣawsa-ad iddern?"...

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