One aspect of technology that is often stressed is its negative impact on the environment. Which
detail from the article presents a contrast to this idea?
A They explained how their finned robot was created, and how her first ocean swim on a
coral reef outside of Fiji went." (paragraph 5)
B
"But without a line giving her away by connecting her to a boat... she doesn't seem to
bother or scare off real fish." (paragraph 7)
C "SoFi started as a nine-inch silicon tail that wiggled with the assistance of a hydraulic
pump" (paragraph 9)
D "The high-pitched signals only travel about 65 feet and are inaudible to fish, although it's
possible some whales or dolphins could hear them... (paragraph 18)