ooh. Planets! That was such a good subject, and Hattie was excited. She loved learning about planets. Now the question was interesting. Hattie had read about planets, and old text books, so she knew a little bit about planets. She knew the answer of course, but there were some interesting facts around it. "It depends on if you're talking about just the big planets or all classification of planets" Hattie mused with a smile. "Pluto is now a dwarf planet, but once was the last planet in our solar system. Some people believe that it still is, and that it shouldn't have been classified differently. But when it was it meant Neptune was the last planet" And that had been a mouthful. Maybe she shouldn't had said so much? oh well.