![Cover of the Cleaning Water activity](https://www.nasa.gov/wp-content/uploads/2019/07/edu_srch_nasa_stem_cleaning_water_cover_1.jpg?w=1024)
Audience
Students
Grade Levels
Grades 5-8
Subject
Engineering Design, Life Science, Physical Science, Space Science, Living and Working in Space, Chemistry, Solar System and Planets, Earth's Moon
Type
Hands-on Activities
Astronauts orbiting the Moon in the Gateway spaceship will need to recycle water. You can make a water filtration system with a 2-liter bottle and other easy-to-find materials. Use your filter, then test your water to see how clean it is.
Cleaning Water Activity
Cleaning Water is part of the NASA STEM: Forward to the Moon Activity Guide.