Water in space
Your mission: Frozen water on the moon
This resource was created by Space Expo in collaboration with NSO, The Netherlands 2026
In this lesson, we will search for water in the universe. Water is important because without it, life as we know it would not be possible. We have plenty of liquid water on Earth, but the question is whether this is also the case elsewhere in our solar system.
Observing, Predict, Logical Reasoning
Understand that water is necessary for life as we know it on Earth.
Find out where water is found in our solar system.
Understand that water is key in the search for extraterrestrial life.
- Two containers
- Ice cubes
- Bright, large lamp (role of the sun), for example a heat lamp
- Aluminum foil
- Possibly a liquid or cooking thermometer
This resource is only available in Dutch
Explore more Mission X activities!
Your Mission: Investigate healthy food choices and Calorie needs for life on earth vs. life in space Astronauts living on …
Your Mission: Measure different body parts and explore how these measurements might change in space. How tall are you? Are …
Astronauts need brains and brawn! Using your coordination, endurance and quick thinking, perform five jumping jacks, with a star-jump finish, …
Your Mission: Investigate which factors affect plant growth, and relate these factors to growing plants in space. All the things …
Your Mission: Perform body-weight squats and push-ups to develop upper and lower body strength in muscles and bones. Astronauts must …
Your Mission: Assemble a puzzle quickly and correctly to understand the importance of dexterity and hand-eye coordination. When working with …
Your Mission: Carry weighted objects from the Exploration Area back to your Base Station to improve aerobic and anaerobic fitness. …
Your Mission: Investigate the relationship between microorganisms and many every day products. Microbes live everywhere, including outer space! Scientists have …
Your Mission: Perform a climb training activity on wall bars or a rock wall to improve balance and coordination, and …
Time for a brain (and body) twisting game! Using your flexibility and agility, we want to see you navigate your …