The kids are, for the most part, inquisitive and energetic and I am able to follow many through four years of academic and social growth, but.. .routine is routine. ... Even though this has nothing to do with geology (well.. .it is a rock group), I thought a mention would be appropriate for ... The lander is the heart of the mission with its stereo camera, weather station, and high-gain antenna. ... And what about that little rover a 1 1 .5 kilograms (4.3 kg on Mars) of rompina#39;, stompin a#39; dynamite!