Urban Tree Utilization Test

Urban Tree Utilization Test
Please fill out your email address in the first box and your name, ISA cert. no. & specialty in the second box. Answer the questions below and when you are finished, press submit.

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Question: 1. How many urban trees are estimated to be in the US?
50 million
1 billion
4 billion
70 billion

Question: 2. By 2050 how large an area will be considered urban land?
The size of Rhode Island
The size of Montana
The size of Vermont and New Hampshire combined
The size of Texas

Question: 3. Utilization of urban wood is not getting attention from:
researchers
arborists
wood-using industries
the general public

Question: 4. In 1994, the amount of urban tree residue was over:
192 million cubic yards.
214 million cubic yards.
379 million cubic yards.
834 million cubic yards.

Question: 5. How much of this urban tree residue was recycled?
10 percent
15 percent
25 percent
53 percent

Question: 6. A 2002 estimate of carbon storage in urban trees determined:
1.7 billion tons of ‘standing biomass’ in our urban communities.
500 million tons of ‘standing biomass’ in our urban communities.
75 million tons of ‘standing biomass’ in our urban communities.
1.7 million tons of ‘standing biomass’ in our urban communities.

Question: 7. Reasons to use wood waste include:
urban trees have ‘zero’ value.
urban trees provide lumber for furniture makers.
urban trees have shorter trunks and more branches.
urban trees have embedded metal such as nails.

Question: 8. Which company does not utilize urban tree lumber?
Horigan Urban Forest Products
CitiLog,
Pacific Coast Lumber
Community Recycling Center

Question: 9. Sources for bio-energy fuel do not include:
demolition wood
discarded wood pallets
urban trees
forest wood

Question: 10. Which of the following will develop wood fiber resources?
researchers
educators
technology transfer
all of the above

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