What are you sitting on, atoms? molecules? But what are they made of? Watch this great video and get a new perspective on the Solar System.
See other related videos at from astrophysicist Dr. Jean-Marc Perelmuter, at youtube.com:
Resources for Year 6's Unit of Inquiry into Where we are in Place and Time "Exploration of space has allowed for a greater understanding of our planet earth and its place in the universe."