Q.1
What is the scientific name for the blue spruce?
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Populus tremuloides
Picea pungens
Quercus gambelii
Acer saccharum
Q.2
What is the most common use for a blue spruce?
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Used to make high weight-bearing shelving
Used to make water-resistant items such as sauna benches
Used to make plywood
Used in landscaping as ornamental decor and for Christmas trees
Q.3
What colors are the pinecones of blue spruces?
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Blue or green
Green or violet
Black or gray
Red or orange
Q.4
What is a nickname of the blue spruce?
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Water spruce
Mountain Spruce
Gold Spruce
Shining spruce
Q.5
How old are the oldest reported blue spruces?
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250 years old
500 years old
600 years old
800 years old