Which of these is a statement of opinion? A : French explorer Louis-Antoine de Bougainville invited several French scientists to join him on a voyage of scientific discovery aboard the Étoile in 1766.

B : Jules Verne's 1873 novel, Around the World in 80 Days, inspired female journalist Nellie Bly to take her own journey around the world.

C : Lady Hester Stanhope traveled throughout the Middle East wearing men's clothing, riding a horse astride, and creating commotion along the way.

D : It wasn't wise for Jeanne Baret to disguise herself as a man on a voyage aboard the Étoile because it was almost certain she would have been found out sooner or later.