Sarah's class entered a room that looked like a kitchen from the future. Shiny metal containers lined the walls, and packages of freeze-dried food were displayed in glass cases.
"This is where we learn about space food," Alex explained. "Astronauts can't have regular meals in space because crumbs could float around and damage equipment."
Sarah watched as Alex demonstrated how astronauts prepare their meals. He added water to a silver pouch of freeze-dried spaghetti, and within minutes, it was ready to eat!
"The best part," Alex said with a grin, "is that astronauts get to have ice cream! But it's special space ice cream that doesn't need to be frozen."
1. Why can't astronauts eat regular food in space?
2. What did Alex demonstrate to the class?
3. What happened when water was added to the freeze-dried spaghetti?
4. What special treat do astronauts get to have in space?