The text feature that most likely would help Liam is "pronunciation guide". However, since he is looking for the name of a dinosaur, Liam should take into account that he needs a pronunciation guide of the Latin language. Scientific names are given by Latin roots, so the name of a species is pronounced in Latin.
The answer to this question: C
It should be none of these.
Egypt fell to the Roman Empire.
but the last ruler of Egypt before the Roman Invasion was Cleopatra VII