“we can ” and “from this we can ” are examples of
a. conclusions
b. subpoints
c. transitions
d. introductions

The correct answer is letter A. "We can see..." and "From this we can conclude..." are examples of the beginning of sentence conclusions. This means that the though or the writing is about to end and the writer is summarizing all the details in the topics discussed.

The answer is C. Transitions

This is a compound sentence because it uses fanboys the s stands for since.