In HASS last Monday we watched a video about the international space station.In the video it showed us where they sleep ,eat ,exercise and do there morning routine. They sleep in 4 chambers one on the roof ,one on the floor and 2 on the sides .They eat in a  room with dehydrated food that they need to hydrate but is already hydrated. Astronaut’s  exercise on a bike where they strap in there feet in. They brush there teeth with a tooth brush that they unstrap from the wall. When they need to go to the toilet there is a pipe and a hole, they both have a bit of suction. Astronaut’s go to the space station to fix things.