What is the structure of this sentence?
hiram bingham taught latin american history at yale university from 1907 to 1915.
a. compound
b. simple
c. compound-complex
d. complex

It's a very long sentence with a lot of information, but it is still only a simple sentence (option b): it has only one verb (taught). In order to qualify as a complex or compound-complex sentence, it would have to have at least 2 phrases, each with a different verb.

Ibe alive d d i think d