Personification is when an inanimate object is given human-like qualities in writing, so of the options in question 6, the choice with personification in the sentence would be b. because the World Trade Center does not have footprints, humans do! :)
Please where is the graph
It’s 0.3 because that’s the answer
Yes I think so because she write 42 per minute the question doesn't tell you anything else.
I am not sure :(