🚀 Mars Habitat Expo Night

Teams exhibit their working Mars colony model and interactive digital simulation for families and the planetarium or science museum partner. Each team must explain how its water, food, shelter, air, and energy systems work together, respond to visitor survival scenario questions, and point to specific test data, revision notes, and trade-off decisions from the project portfolio. Visitors leave feedback at a Mission Control station using sticky notes or a simple rubric focused on survival needs, use of limited resources, and clarity of explanation.