True/False
Indicate whether the sentence or statement is true or
false.
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1.
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Overcrowding can decrease the D.B.H of a tree.
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Multiple Choice
Identify the letter of the choice that best
completes the statement or answers the question.
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2.
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A leaf-like structure at the base of a leaf is the:
a. | lobe | b. | stomata | c. | stipule | d. | bud |
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3.
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_______ percent of Ohio is forested.
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4.
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Leaves turning color in the fall is caused by,
a. | lack of rain | c. | cooler temperatures during the night | b. | cooler temperatures
during the day | d. | shorter days
resulting in less sunlight |
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5.
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One-half of a section of lands contains ______acres.
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6.
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By definition, a board foot is,
a. | 144 square inches | c. | 144 cubic inches | b. | 12 cubic inches | d. | a piece of wood that is
12”x12”x12” |
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7.
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A forestry tool used to determine the age of a tree is a:
a. | increment border | c. | cant hook | b. | Biltmore stick | d. | clinometer |
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8.
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Trees use ______from the air and water from the soil to produce simple sugars in
leaves.
a. | Carbon Dioxide | c. | Nitrogen | b. | Oxygen | d. | Carbon Monoxide |
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9.
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Of the following trees, which is the most resistant to drought?
a. | white ash | b. | green ash | c. | basswood | d. | sugar
maple |
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10.
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Roots do not perform the function of
a. | absorbing moisture | c. | support | b. | absorbing plant nutrients | d. | manufacturing plant
food |
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11.
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Which of the following are NOT deciduous trees?
a. | oaks | b. | firs | c. | maples | d. | locusts |
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12.
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Cutting a log into sections is called....
a. | sectioning | b. | logging | c. | cruising | d. | bucking |
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13.
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Which of the following tree species has palmately compound leaves?
a. | green ash | b. | Ohio Buckeye | c. | yellow poplar | d. | black
walnut |
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14.
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Which would have to most value as a veneer log?
a. | black walnut | b. | white pine | c. | black cherry | d. | red
oak |
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15.
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Which has the greatest resistance to drought?
a. | Green ash | b. | White ash | c. | Basswood | d. | Sugar
Maple |
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16.
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There are ________square feet in an acre
a. | 45,630 | b. | 43,560 | c. | 54,360 | d. | 100,000 |
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17.
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A square mile commonly called a...
a. | block | b. | quarter | c. | township | d. | section |
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18.
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What are the dimensions of a cord of wood?
a. | 2’ x 2’ | b. | 2’ x 4’ x 8’ | c. | 4’ x 4’ x
8’ | d. | 8’ x 8’ x 8’ |
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19.
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Cutting large trees that are shading small trees is called
a. | thinning | c. | clear cutting | b. | release cutting | d. | shade tree
cutting |
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20.
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The Meritt hypsometer is used for height determinations by standing ____feet
from the base of the tree.
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21.
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National forests are managed by the u.s. forest service for
a. | mineral development | c. | grazing by cattle | b. | recreation | d. | multiple uses |
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22.
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There are ____acres in one square mile
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23.
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Cutting burnt or damaged trees before they become completely worthless is
called:
a. | salvage cutting | c. | improvement cutting | b. | diameter limit cutting | d. | deforestation |
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24.
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Like all green plants, the four factors that trees need are soil, water, light,
and air. Which of these factors can a forester change?
a. | soil | b. | water | c. | light | d. | air |
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25.
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The study of insects is:
a. | pestology | b. | dendrology | c. | horticulture | d. | entomology |
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