In a room with a single window, there are two people: Xerxes, standing close to the window, and Yasmin, standing on the opposite side of the room. A large, opaque curtain is pulled halfway across the window. Xerxes can see the outside through the uncovered half of the window. Can Yasmin see any part of the outside world from her position?

Provide a very brief response.
Yasmin cannot see the outside world from her position because the opaque curtain is blocking the line of sight from her side of the room to the window. Since Xerxes is standing close to the uncovered half of the window, he does not block Yasmin's view, but the curtain itself prevents her from seeing the outside. The nature of an opaque object is such that it does not allow light through, so Yasmin's vision of the outside is obscured by the curtain.