Soil+Horizons+Rubric

==== ﻿﻿Soil Horizons Project  -  Name: --Class: ---Date Due: December 6, 2010  -  The assignment is to create a 3 dimensional model of the soil profile as studied in class. The soil consists of layer or horizons. Each horizon must be labeled with a capitat letter, starting with A at the top. Each layer or horizon must have different characteristics represented. How a student chooses to model the different layers is up to individual creativity. Each student has drawn the horizons, with each horizon's characteristics, using the Prentice Hall book page 188 to serve as an example of the soil profile. - Grading Rubric -Possible Points Earned  It is in a see through container that is sealed -20 points  A Horizon and characteristics -20 points  B Horizons and characteristics 20 points  C Horizons and characteristics 20 points  Your name and class period are on it -20 points  Note: On page 188 Figure 8 number 3 is what the model should represent. ====