- The time between the discovery of Pluto and its largest moon, Charon, was almost 50 years. What do you think are the reasons for this long gap between discoveries?
- Why do you think the discovery of the smaller moons of Pluto was made by the Hubble Space Telescope?
- What kinds of questions do you have about Pluto or its moons?
b.) Do you think New Horizons will answer these questions?