Pebbles, sand, and silt
de Emily Sohn
"Describes the different kinds of soil - what makes them up and when to use certain soils for certain plants. As readers use scientific inquiry to the positives and negatives of different soils, an activity based on real world situations challenges them to apply what they've learned in order to solve a puzzle"--
Materias
Ediciones (1)
- Pebbles, sand, and silt (2011)
Norwood House Press · inglés · ISBN 9781599534091
