CosmicQuest
Living in Space

Your space station
You need to be self-sufficient in: Food
Instrument panel

10 square meters of cropsTen square meters of plants will recycle enough air for one astronaut, but it won't produce enough food.

Try again! How big should the hydroponic garden be to produce enough food for one astronaut?

50 square meters
50 square meters of crops		 100 square meters
100 square meters of crops

 

© The Children's Museum of Indianapolis, 1999