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3/1 Human Impacts on Ecosystems

Last updated 7 months ago
24 questions

Go Here for the PPT

1

Use the PPT to fill in the blank

1

What are the benefits of coral reefs?

1

Use the PPT to fill in the blanks

1

Use the PPT to fill in the blanks

1

Use the PPT to fill in the blanks

1

Use the PPT to fill in the blanks

1

Use the PPT to fill in the blanks

1

Use the PPT to fill in the blanks

1

Use the PPT to fill in the blanks

1

Use the PPT to fill in the blanks

GO HERE for questions 11-24

Begin playing and click the pond in the mid-atlantic region.

1

Why is the pond not a good location to sample water from?

1

Would pollutants in runoff be an example of point source or nonoint source pollution?

1

Explain your answer.

Now click on the mid-atlantic stream.

1

Where is the best place to sample from in the stream?

1

Explain why you think this is the best place to sample in the stream.

1

What do you use to measure a sample of water's physical properties?

1

What three parameters are you measuring in regards to a sample of water's physical properties?

1

How deep does the probe need to be in the water (click on the probe to submerge it)?

1

After you take three samples, record your average measurements of the sample of water's physical properties in the data table.

1

Did average temperature, turbidity, and pH vary significantly between the different locations?

1

Explain.

1

Which location would you argue is the most polluted?

1

Why for #22?

1

For the location you chose in #22, where do you suspect this pollution comes from? Why?