1. In Eusapia, what is there really is no way of knowing anymore?
(a) Who is alive and who is dead.
(b) Whether or not the dead truly are communicating with the living.
(c) How long its underground counterpart has existed.
(d) How long the city has existed.

2. Leandra is protected by two species, both of which are:
(a) Winged and armed with dart guns.
(b) Extraordinarily large and strong.
(c) Too tiny to be seen.
(d) Similar in appearance to wolves.

3. To make the passing from life to death less abrupt, what have the people of Eusapia done?
(a) Developed a system of surrounding the dying with laughter and merriment.
(b) Built special resonating chambers where the dead can still speak to the living.
(c) Built an underground city identical to the one above ground.
(d) Developed a way for the living to accompany the dead halfway.

4. In chapter 3, when the traveler and the emperor discuss a city Khan has imagined, what does Polo say about it?
(a) Polo urges Khan to begin building it in the spring.
(b) He explains to the emperor that this would be a very impractical city.
(c) It is nameless and has no location, existing only as a dream does.
(d) It will one day serve as the capital of the empire.

5. In Clarice, people take parts of the old city and use them in different ways for what?
(a) Creating tools for growing crops and hunting.
(b) Decorating their homes and gardens.
(c) Building the new city.
(d) Building musical instruments.