 
<translate> Osisi ndị ahụ nwere ogwe osisi ndị akpịrị kpọrọ nkụ na-ekpuchi. N'èzí ya, e nwere akpụkpọ anụ e ji akpụkpọ anụ mee, bụ́ nke a na-ejikarị cork eme. Osisi ndị ahụ nwere mkpá akwụkwọ ndị akpụkpọ ha na-echebe. Azịza ya bụ: (C). <eng> Trees have woody stems covered with bark. On the outside is a protective skin of bark made mainly of cork. Trees have woody stems covered with protective skin.
The answer: (C). 