Soil Contamination Worksheet Example Answers Record your calibration data in the table below. Table 1: Soil Contamination Calibration Material Number of Dye Percentage of Reflection 0 80 clean sand 2 52 contaminated sand 4 48 contaminated sand 6 44 contaminated sand 8 40 contaminated sand 10 36 contaminated sand Below, sketch the location of the simulation river and wells. Label the wells by number. Record your experimental data in the table below. Table 2: Soil Contamination Experiment Well # Percentage of Reflection Visual Observation Number of Drops 76 0 Well 1 sand 52 2 Well 2 Slightly contaminated, red 42 7 Well 3 Contaminated, red 33 Well 4 Contaminated, very red 10 or more 45 6 Well 5 Contaminated, red
Soil Contamination Worksheet Example Answers Record your calibration data in the table below. Table 1: Soil Contamination Calibration Material Number of Dye Percentage of Reflection clean sand 0 80 contaminated sand 2 52 contaminated sand 4 48 contaminated sand 6 44 contaminated sand 8 40 contaminated sand 10 36 Below, sketch the location of the simulation river and wells. Label the wells by number. Record your experimental data in the table below. Table 2: Soil Contamination Experiment Well # Percentage of Reflection Visual Observation Number of Drops Well 1 76 sand 0 Well 2 52 Slightly contaminated, red 2 Well 3 42 Contaminated, red 7 Well 4 33 Contaminated, very red 10 or more Well 5 45 Contaminated, red 6
nyu_soil_activity1_worksheetas_v2_tedl_EV3.docx