In pariss, discuss what problems you think the crew of spaceship might experiencein spase > Think about ;
1- living together
2 -working
3 - travlling to and form the eart

1. Living together for a long time (months! Years!) in a small space under difficult circumstances
2. working but tempers may flare and fatigue may be an issue and certain tools may be unavailable
3. traveling frequently may be difficult because of missing friends and families on earth