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FOULING LAB

Date post: 24-Feb-2016
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FOULING LAB. GROUPS OF 3:. YOU WILL NEED:. A Clipboard with the field sheet. NO BOOTS TODAY:. Now that we are back…. Drop our animals in the tanks Return clipboards to the drawers Make sure to turn in your data sheet. Open up to PAGE 9 of your NOTES . USE YOUR NOODLE!!!. - PowerPoint PPT Presentation
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FOULING LAB GROUPS OF 3: YOU WILL NEED: A Clipboard with the field sheet NO BOOTS TODAY:
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Page 1: FOULING LAB

FOULING LAB• GROUPS OF 3:

YOU WILL NEED:A Clipboard with the field sheet

NO BOOTS TODAY:

Page 2: FOULING LAB

Now that we are back….

• Drop our animals in the tanks• Return clipboards to the drawers• Make sure to turn in your data

sheet.

• Open up to PAGE 9 of your NOTES

Page 3: FOULING LAB

• BIOLOGICAL STRESSES influence what can live on the dock. What is a BIOLOGICAL STRESS?

USE YOUR NOODLE!!!

Page 4: FOULING LAB

• BIOLOGICAL STRESSES can be grouped into two categories: BIOTIC and ABIOTIC. What do these terms mean?

USE YOUR NOODLE!!!

Page 5: FOULING LAB

DOCK ABIOTIC AND BIOTIC FACTORS NOTES PAGE 19:

BIOTIC FACTORS:

ABIOTIC FACTORS:

Page 6: FOULING LAB

USE YOUR NOODLE!!!• What observation did you make about the

amount of space available for organisms on the dock?

Page 7: FOULING LAB

DOCK ABIOTIC AND BIOTIC FACTORS NOTES PAGE 19:FACTOR BIOTIC or ABIOTIC?

SESSILE

MOTILE

Page 8: FOULING LAB

SPACE IS HARD TO COME BY…

Page 9: FOULING LAB

USE YOUR NOODLE!!!• What activity did the barnacles spend most of their

time doing? What does that tell you about the availability of food in the dock community?

Page 10: FOULING LAB

DOCK ABIOTIC AND BIOTIC FACTORS NOTES PAGE 19:FACTOR BIOTIC or ABIOTIC?

Page 11: FOULING LAB

BARNACLES FEEDING…

Page 12: FOULING LAB

USE YOUR NOODLE!!!Organisms found on the dock are often referred to as FOULING organisms. Given what you know about the word fouling (foul ball, a foul smell etc) what effect do you think these organisms have on the areas to which they attach?

Page 13: FOULING LAB

Fouling Organisms damage

Page 14: FOULING LAB

WARMUP!!!• GROUPS OF 2:– Logon and open up excel. Go to class website and

download class data from the dock lab.

• GRAPH DATA FROM YESTERDAYAnswer the questions that

follow:

YOU HAVE 25 MINUTES!!

Page 15: FOULING LAB

• We know that FOULING organisms are potentially damaging to boats and pilings. What kind of damage could they cause?

USE YOUR NOODLE!!!

Page 16: FOULING LAB

USE YOUR NOODLE!!!• Damage to boats and pilings by fouling

organisms is estimated between 10-15 million dollars a year. How can this damage be prevented or mitigated?

Page 17: FOULING LAB

ONE SUCH EXAMPLE…

Page 18: FOULING LAB

PROJECT: Design A Dock!!!• GROUPS OF 1: Design an Anti-fouling Dock Technology– Must be New (It CANNOT be pre-existing)– Include a Detailed Drawing of HOW your technology works.– Consider the ENVIRONMENTAL Impact– Consider the FINANCIAL Impact– Consider the INSTALLATION and EASE OF USE

CREATE AN ADVERTISEMENT MARKETING YOUR TECHNOLOGY TO THE GREENWICH

HARBOR MASTER

DUE DATE__________________


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