Soils - Results Tables

The experimental data provided is organized into two main results tables, each designed to answer a specific question about soil drainage properties. The first table, "Which Soil Drains Water the Quickest?", records the time taken for water to drain through three different soil samples. Observations are noted at intervals of 30 seconds, extending up to 120 seconds. In addition to the drainage time, the pH level of the water after passing through the soils is also measured, although the actual pH values are not provided in the text.

The second table, "How Does Sand Affect Soil Drainage?", examines the impact of adding varying amounts of sand on soil drainage. Starting with zero handfuls and increasing up to five handfuls, the time (in seconds) it takes for water to drain through the sand-soil mixture is recorded. This experiment seeks to understand the relationship between sand content and the permeability of the soil, which is an important factor in agricultural and environmental sciences. The results from these tables would help in determining the quickest draining soil type and the influence of sand on soil drainage efficiency.