1. Do you think that the costs of the REDD (Reducing Emissions from Deforestation and Degradation) program ($20-30 billion per year) will yield sufficient results to make the program worth its expense? As the largest contributors to global CO2 emissions, do you think that developed countries have a responsibility to pay for such programs in developing countries? Why, or why not?
Your response must be at least 200 words in length. You are required to use at least your textbook as source material for your response. All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations.
2. Describe the three types of biodiversity in an ecosystem. Why is biodiversity valued in an ecosystem?
Your response must be at least 200 words in length. You are required to use at least your textbook as source material for your response. All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations.
3. How can preserve size and shape impact species survival? Discuss the importance of core habitats and edge effects. If you were a regional or urban planner for your area, how would you take these concepts into account when making residential and commercial development decisions for your community?
Your response must be at least 200 words in length. You are required to use at least your textbook as source material for your response. All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations.
4. Matching
| A. |
Broad-leaf forests that occur between 30o and 55o latitude where rainfall is plentiful
|
| B. |
Occur where rainfall is abundant and temperatures are warm or hot year-round
|
| C. |
Temperatures are below freezing most of the year, and only small, hardy vegetation can survive
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| D. |
Occur where precipitation is uncommon and slight
|
| E. |
Northern forests that lie between about 50o and 60o north latitude
|
| F. |
Drought-tolerant forests that look brown and dormant in the dry season, but become green during rainy months
Tropical seasonal forest
Tundra
Boreal forests
Tropical moist forests
Deserts
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