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: Explore taste sensations on the tongue and experiment to see which senses influence taste. For astronauts, all their …
Your Mission: Complete an agility course as quickly and as accurately as possible to improve agility, coordination and speed. When …
You have just had a great day of exploring the Moon, but it’s time to head back to the base …
Your MissionAccumulate a total of 42 km (26.2 mi) as a team, an individual or as a family… it is …
Astronauts need brains and brawn! Using your coordination, endurance and quick thinking, perform five jumping jacks, with a star-jump finish, …
Did you know that jumping might be a key activity in keeping astronauts healthy in space? Try some jump rope …
Join ESA astronaut, Samantha Cristoforetti and Jaime from Cosmic Kids on a brand new adventure… Yoga in Space! Follow along …
Your Mission: Perform an exercise with balls of different weights, as if you were in different gravitational conditions, to strengthen …
Your mission: Just like astronauts who sometimes have to avoid space debris, you will become aware of human-caused pollution in …
Your Mission: Follow the development of three plants for 12 weeks to explore germination and plant growth. If astronauts are …
EN 
CZ 
DA 
NL 
ET 
FI 
FR 
DE 
EL 
IT 
JA 
LV 
NO 
PL 
PT 
RO 
ES 
SV 
HU 
SL 
TR