The word "them" in line 7 refers to ______.A．Sumerian, Akkadian, and BabylonianB．bilingual

The word them in Paragraph 4 refers toA．humansB．usC．societiesD．

The word them in paragraph 3 refers toA．vegetable oils.B．dairy products.

The word “it” in Line 3 Para. 2 refers to which of the following？A．problemB．materialC．diff

The word "they" in line 9 refers to ______.A．childrenB．AmericansC．booksD．vehicles

The word "these" in line 24 refers to ______.A．partnersB．budsC．lichensD．animals

In paragraph six, the word "product" in the first line refers to______.A．green bananaB．fru