F Block Lesson 10 Transfer Task
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Last updated over 1 year ago
11 questions
2
Describe what happens to the dissolved oxygen (the oxygen that is in the water) between May 1st and 15th based on the data in Figure 1.
Describe what happens to the dissolved oxygen (the oxygen that is in the water) between May 1st and 15th based on the data in Figure 1.
2
Each phytoplankton only lives a few days. Based on the life cycle and other information about phytoplankton, what do you think happened to the phytoplankton population in May?
Each phytoplankton only lives a few days. Based on the life cycle and other information about phytoplankton, what do you think happened to the phytoplankton population in May?
3
How is the phytoplankton population related to the oxygen concentration in Figure 1 (see the graph)?
Phytoplankton are plant like organisms that have a chloroplast.
How is the phytoplankton population related to the oxygen concentration in Figure 1 (see the graph)?
Phytoplankton are plant like organisms that have a chloroplast.
3
What do you think would happen to the concentration of carbon dioxide in the water during the same time period, May 1-15? Sketch a graph and use the graph and/or words or pictures to explain your answer.
What do you think would happen to the concentration of carbon dioxide in the water during the same time period, May 1-15? Sketch a graph and use the graph and/or words or pictures to explain your answer.
2
Describe what is happening to dissolved oxygen (oxygen in the water) between May 15th and 31st, based on the data in Figure 2.
Describe what is happening to dissolved oxygen (oxygen in the water) between May 15th and 31st, based on the data in Figure 2.
3
Consumers and decomposers that eat the phytoplankton are also present In the Gulf of Mexico. As the phytoplankton population increases, so do the populations of consumers and decomposers. How might the presence of increased numbers of consumers and decomposers help explain the decrease in the oxygen concentration?
Consumers and decomposers that eat the phytoplankton are also present In the Gulf of Mexico. As the phytoplankton population increases, so do the populations of consumers and decomposers. How might the presence of increased numbers of consumers and decomposers help explain the decrease in the oxygen concentration?
3
What do you think would happen to the concentration of carbon dioxide in the water during the same time period, May 15-31? Sketch a graph and use the graph and/or words to explain your answer.
What do you think would happen to the concentration of carbon dioxide in the water during the same time period, May 15-31? Sketch a graph and use the graph and/or words to explain your answer.
8
Make your model below OR make your model on paper.
Make your model below OR make your model on paper.
1
What effect will increased carbon dioxide in the atmosphere have on the size of the dead zone in the Gulf of Mexico?
What effect will increased carbon dioxide in the atmosphere have on the size of the dead zone in the Gulf of Mexico?
0
Explain your answer using pictures and/or words.
Explain your answer using pictures and/or words.
0
Many conservation groups would like to reduce the size of the dead zone. Using evidence from your model and the data in this task, propose a solution that might reduce the size of the dead zone.State your Solution AND state why you think this solution will work (cite at least 2 pieces of evidence)
Many conservation groups would like to reduce the size of the dead zone. Using evidence from your model and the data in this task, propose a solution that might reduce the size of the dead zone.
State your Solution AND state why you think this solution will work (cite at least 2 pieces of evidence)