C) I would say. You can learn many things from rollercoasters, like how much mass they can hold. The distance they go in a daily trip. Rollercoasters can be of use for science for a fun learning experience!
The correct answer is <span>C. Gerard Manley Hopkins
Other poets mentioned here either use it regularly, or rarely use it at all.</span>
A technique of taking an audience back in time during the action of a play is called flashback.