Visit the ISS Website

Moon graphic - upper left
Moon graphic - upper rightAdventures of the Agronauts
 
Moon graphic - lower left
Moon graphic - lower right
Mission 1
Mission 2
Mission 3
Mission 4
Mission 5
Mission 6
Home
Vine graphic - upper

Try Again!

1. ____________ is very fine soil particles; it is smooth and can hold nutrients, but water and air do not move through it well

Click on the word below which fits in the blank!


AstroNut

 

 

Vine graphic - left
Vine graphic - right
 
glossary
career corner
teacher resources
 
 

Contact UsNorth Carolina State UniversityNSCORTCredits