Figure 11.
The scatter plot illustrates the correlation between organic content percentage on the horizontal axis and water content percentage on the vertical axis. The x axis ranges from zero to twenty percent for organic content, while the y axis spans from zero to one hundred percent for water content. Data points are classified based on organic content levels, black circles represent organic content less than two percent, whereas red circles indicate organic content greater than two percent. Additionally, larger red circles with a cross denote samples classified as organic soil according to A S T M standards. Legends explain the various classifications of organic content within the plot. The distribution of data points primarily shows varying water content levels related to the differing organic content measured.Variation of organic content against water content of the available 25 samples