Biology Experiment
PAGE 1
Skill A: Using and Organizing Techniques, Apparatus and Material
Title: Comparison of Soil Porosity
Date: March 18, 2013
Aim: To prove that Sandy Soil would have the mot water after 24 hours.
Apparatus/Materials: Three Conical Flasks, Three Filter Funnels, Cotton Balls, Measuring Cylinder, Loam Soil, 225ml of Water, Paper, Pencil
Methods/Procedures:
Obtain and clean out three conical flasks. Label each flask Sand, Loam and Clay. Plug three funnels with cotton balls and place one in each flask. Place 20g of each soil in respected filter funnels. Measure and pour 75ml of water into each flask. Record he time for the first drop of water in each. Leave for 24 hours. After 24 hours remove funnel and measure the amount of water in the flask. Construct table, graph and simple diagram. Clean up area. Write observations
PAGE 2
Skill A: Using and Techniques, Apparatus and Materials.
Title: Comparison Of Soil Prosperity
RESULTS AND OBERVATION
TABLE OF SOIL POROSITY
Types Of Soil | Time Taken For The First Drop | Amount Of Water After 24 Hours | 1. Sandy Soil | 6 seconds | 68 ml | 2. Clay Soil | 47 seconds | 23 ml | 3. Loam Soil | 23 seconds | 48 ml |
PAGE 3
Skill A: Using and Organizing Techniques, Apparatus and Material
Title: Comparison Of Soil Prosperity
RESULTS AND OBERVATION DIAGRAM
PAGE 4
Skill A: Using and Organizing Techniques, Apparatus and Material
Title: Comparison Of Soil Prosperity
GRAPH OF WATER AFTER 24 HOURS
PAGE 5
Skill A: Using and Organizing Techniques, Materials and Apparatus
Title: Comparison Of Soil Prosperity
CONCLUSION
WRITTEN RESULTS AND OBSERVATION
I cleared out three conical flasks and three funnels. Placed a funnel in each conical flask. I then placed a cotton in each of the funnels and then in each
Skill A: Using and Organizing Techniques, Apparatus and Material
Title: Comparison of Soil Porosity
Date: March 18, 2013
Aim: To prove that Sandy Soil would have the mot water after 24 hours.
Apparatus/Materials: Three Conical Flasks, Three Filter Funnels, Cotton Balls, Measuring Cylinder, Loam Soil, 225ml of Water, Paper, Pencil
Methods/Procedures:
Obtain and clean out three conical flasks. Label each flask Sand, Loam and Clay. Plug three funnels with cotton balls and place one in each flask. Place 20g of each soil in respected filter funnels. Measure and pour 75ml of water into each flask. Record he time for the first drop of water in each. Leave for 24 hours. After 24 hours remove funnel and measure the amount of water in the flask. Construct table, graph and simple diagram. Clean up area. Write observations
PAGE 2
Skill A: Using and Techniques, Apparatus and Materials.
Title: Comparison Of Soil Prosperity
RESULTS AND OBERVATION
TABLE OF SOIL POROSITY
Types Of Soil | Time Taken For The First Drop | Amount Of Water After 24 Hours | 1. Sandy Soil | 6 seconds | 68 ml | 2. Clay Soil | 47 seconds | 23 ml | 3. Loam Soil | 23 seconds | 48 ml |
PAGE 3
Skill A: Using and Organizing Techniques, Apparatus and Material
Title: Comparison Of Soil Prosperity
RESULTS AND OBERVATION DIAGRAM
PAGE 4
Skill A: Using and Organizing Techniques, Apparatus and Material
Title: Comparison Of Soil Prosperity
GRAPH OF WATER AFTER 24 HOURS
PAGE 5
Skill A: Using and Organizing Techniques, Materials and Apparatus
Title: Comparison Of Soil Prosperity
CONCLUSION
WRITTEN RESULTS AND OBSERVATION
I cleared out three conical flasks and three funnels. Placed a funnel in each conical flask. I then placed a cotton in each of the funnels and then in each