 
 <translate> Chewing food is a part of eating. Eating is an activity. Eating gives energy.
Therefore, the answer is eating. <ibo> Ịta nri bụ otu n'ime ihe ndị e ji eri nri. Iri nri bụ ihe mmadụ na-eme. Iri nri na-enye ume. N'ihi ya, azịza ya bụ iri nri. 