 
<translate> Gịnị dị mkpa iji nwee mgbanwe ka oge na-aga? Nhọrọ: - (A) Ìhè - (B) Ike kemịkal - (C) Mmanụ dị mkpa. - (D) evaporation - (E) Ego. - (F) Elekere. - (G) agba - (H) Mgbanwe. Ka anyị mee ka nke a doo anya. <eng> What is essential for change over time?
Options:
- (A) Light
- (B) Chemical energy
- (C) Essential oil.
- (D) evaporation
- (E) Currency.
- (F) Clocks.
- (G) colors
- (H) Mutations. Let's be accurate as possible. 