- How many miles does light travel in a light year??
- if you could bring one thing to space,what would it be?
- When your a scientist is everything you do in your life about science or do you get free time to do different things
- if it was possible, what do you think would happen if somebody fell in space?and where do you think they would go?
- h0w d0 y0u get cEAR SKIN