which two quotations does the author use to develop the connection between the two categories of vehicles…

which two quotations does the author use to develop the connection between the two categories of vehicles used to explore shipwrecks?\n\autonomous underwater vehicles have revolutionized this search process.\ (paragraph 5)\n\while most auvs are equipped to survey a large area, some also carry cameras to photograph a smaller area such as a shipwreck.\ (paragraph 6)\n\unlike auvs, rovs are connected to an operator, known as a pilot, by a data cable that also supplies power to the robot.\ (paragraph 7)\n\whereas auvs need to return to the surface to be charged, rovs with teams of multiple pilots can investigate an archaeological site for days at a time, as long as the research vessel can stay on station.\ (paragraph 7)\n\some of the smaller varieties only carry lights and cameras, while larger versions have robotic arms, underwater vacuums, and sample - collectors.\ (paragraph 8)
Answer
Answer:
C. "Unlike AUVs, ROVs are connected to an operator, known as a pilot, by a data cable that also supplies power to the robot." (paragraph 7), D. "Whereas AUVs need to return to the surface to be charged, ROVs with teams of multiple pilots can investigate an archaeological site for days at a time, as long as the research vessel can stay on station." (paragraph 7)
Brief Explanations:
These two quotes compare features of AUVs and ROVs, showing their differences and thus developing the connection between the two vehicle - types used for shipwreck exploration.