Nkebi ahịrịokwu nke 1: AR5 na-enye ihe ọmụma ọhụrụ banyere akụkụ sayensị, teknụzụ na mmekọrịta akụ na ụba nke mgbanwe ihu igwe. Nkebi ahịrịokwu nke 2: AR5 na-enye mmelite nke ihe ọmụma banyere akụkụ sayensị, teknụzụ na mmekọrịta akụ na ụba nke mgbanwe ihu igwe. Ajụjụ: Ọ̀ bụ otu ihe ka ahịrịokwu nke mbụ na nke abụọ pụtara? Ee ma ọ bụ Ee e?
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