The last option, rollercoaster
Longfellow uses poetic terms to add suspense and tension. For example, on lines 55-56 it says <span>“A line of black that bend and floats/ On the rising tide, like a bridge of boats.” This is any example of a simile and adds suspense to the poem.
Hope this helps!</span>
Hi
The answer is computers'.
I don't really have an explanation
Hope this helps
B
Because the text literally stated it in the first paragraph