9/3

Agenda
Water Plants
Soil Texture Lesson
Soil Ribbons

soil ribbons

soil glue

1. analyze and compare soil samples.
2.  identify the role that biology plays in the soil.  

GQ.....
1.  What can we do to increase the layer of organic matter on our soil? 
2.  On your paper make a diagram of the Horizons of the soil using the images above and to the right, be sure to label the depth.  Leave a space for the extra notes that we will be taking.