Stargazing, in particular, can generate lively conversations. Tell stories of the early voyageurs who traveled by the stars. Explain the first landing on the moon, and the knowledge obtained from studying the planets. Locate the constellations, the Big Dipper, meteorites and even satellites. Explain the Milky Way and other galaxies, novas, black holes and asteroids, and let their imaginations roam.
Nature certainly has plenty to offer young minds.