Indiana 4-H/ffa Forestry Cde Question Bank |364 Questions| With Correct Answers.

True or false: Tree volumes can be estimated using the DBH and number of 12-foot lots. {Ans: True}True or false: Slope measures the angle of an area relative to the horizontal. {Ans: True}The plant hardiness zone map is a map, developed by the USDA, which divides the country into ten zones based on: A. Average summer temperatures B. Average winter temperatures C. Geographic region D. Species location {Ans: b. average winter temperatures}True or false: Upper leaf surfaces of Slippery Elm are rougher than those of American Elm leaves. {Ans: True}The term "kerf" refers to: A. A piece of protective clothing worn by chain saw operators B. The amount of time it takes to saw through a log completely C. The size of a log D. The width of a cut made by a saw {Ans: d. the width of a cut made by a saw}True or false: Outbreaks of insect damage are more common in mixed species stands than pure stands of one tree species. {Ans: False}