1)A person who can travel or live in space 2)Tests to check idaes or make new discoveries in sciencr!
3)A gas that humans and animals breathe 4)A place where people can live in spake for a long time 5)space transport (a rocket is a ture ) 6) Special clothes an astronaut wears to go on spacewalcs.
When they got home their owners didn't recognize them, so they met at the park again. The black cat said "We need to think of a way to get in our homes." While they were thinking the black cat thought of a way to get in their homes, to rinse themselves off in the river. So she said " We could wash ourselves in the river and get the paint off of us so that our owners will recognize us." So that's what they did but when they got out they were wet. But when they got home their owners recognized them. The owners were happy to see their cats and the cats were happy to see their owners.