 
<translate> Lee ajụjụ dị n'okpuru: Otu n'ime ahịrịokwu ndị na-esonụ enweghị isi. Olee nke ọ bụ? Nhọrọ: - Nkebi ahịrịokwu nke mbụ: "Ihe ochie a adịla kemgbe ọtụtụ iri puku afọ". - Nkebi ahịrịokwu B: "Ndị a adịla ndụ ruo ọtụtụ iri puku afọ".  Chebara ya echiche nke ọma ma zaa ya. <eng> See question below:
One of the following sentences is nonsensical. Which one is it?
Options:
- Sentence A: "This fossil has existed for tens of thousands of years."
- Sentence B: "This people has existed for tens of thousands of years."

Reason slowly and give your answer. 