Invasive Species and Pic

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Lesson 4 Assignment

Name:

Date:

Day 1

Pg 139, 3-3A Graphing Loosestrife Growth

Part 1: Choose your graphing method

• Use an excel spreadsheet to plot the graph, cut the graph and paste below.

• Complete the graph on paper, then scan it or take a digital picture and insert the image below. Compress your image. ( Or, fax your graph to your teacher.

• Contact your teacher for help if you have not yet learned how to use these technologies.

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Part 2: Complete the What Did You Find Out Questions, page 139

Does there appear to be a relationship between the growth of loosestrife plants and the amount of light the plants receive? If so, then state the relationship.

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The five areas where the data were collected were close together. What abiotic factors in these areas would be the same?

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Why is it important to the study that these abiotic factors are the same in each of the five areas?

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Day 2

GOERT – Garry Oak Ecosystem Recovery Team , page 143

Use the following website to answer the questions below.

http://www.goert.ca/about_GOE_importance.php

Describe what a Garry Oak ecosystem is?

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Why are they important?

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Where do they exist?

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Why are they disappearing?

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Invasive Species, provide one or two examples of each:

|Type of Invasive Species |Example 1 |Example 2 | |Plant | | | |Vertebrate | | | |Invertebrate | |Only one example available (...
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