Optional units

Grades 3/4: How to Feed a Martian

Nutrition for a Human Voyage to Mars

Grade 6: Surviving on the Red Planet

Recycling Breathable Air

Grades 7/8: The Martian Environment

A Weather Station on Mars

Grades 9/10: The Energy to Survive

Nutritional Requirements for Long Duration Missions

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Tomatosphere is sponsored by Agriculture and Agri-Food Canada, the Canadian Space Agency, Heinz Canada, H.J. Heinz Company Foundation, Ontario Centres of Excellence, Stokes Seeds and the University of Guelph.

Teacher Resources

• NEW Four Optional Units
• NEW Aerocapture technology
• 2008 Teachers' Guide
• Tips 'n' Tricks
• Tomatosphere Project Overview
• PDF Resources [Printable charts from the Teachers' Guide]
• Astronaut Mike Fincke talks about the importance of Tomatosphere [Video]
• NEW Tomatoes in Space [Video]
• International Space Station
• Introduction to Tomatosphere [Video]
• CSA Teachers' Conference
• Heinz Tomato Breeding Program
• Tomatosphere Supplies