A) Wavy grain B) Straight grain C) Burl grain D) Interlocked grain
A) Entandrophragma B) Swietenia C) Cedrela D) Khaya
A) Madagascar B) West Africa C) Southeast Asia D) Central and South America
A) Palmately compound B) Simple, entire C) Needle-like D) Pinnately compound
A) Bark texture B) Flower color C) Leaf shape D) Wood grain
A) Measuring leaf size B) Measuring tree height C) Measuring wood density and hardness D) Measuring soil pH
A) Toona ciliata (Red Cedar) B) Swietenia macrophylla (Big-leaf Mahogany) C) Khaya senegalensis (African Mahogany) D) Swietenia mahagoni (West Indian Mahogany)
A) Green B) Pinkish-brown C) Gray D) Yellow
A) FSC (Forest Stewardship Council) B) EPA (Environmental Protection Agency) C) OSHA (Occupational Safety and Health Administration) D) USDA (United States Department of Agriculture)
A) The pattern or appearance of the grain B) The age of the tree C) The size of the tree D) The moisture content of the wood
A) By weighing the wood B) By smelling the wood C) By examining the end grain pattern D) By looking at the tree height
A) Paper pulp B) Construction framing C) Firewood D) Fine furniture
A) Berry B) Capsule C) Acorn D) Drupe
A) Root depth B) Grain quality and figure C) Leaf size D) Tree age
A) They are responsible for the wood's color B) They determine the tree's height C) They transport water and nutrients in the living tree D) They protect the tree from insects
A) Soil type surrounding the tree B) Bark characteristics C) Leaf shape D) Branching pattern
A) To prevent deforestation and species endangerment B) To make furniture heavier C) To increase the price of mahogany D) To change the color of the wood
A) Tropical B) Desert C) Arctic D) Temperate
A) Taxonomy B) Dendrology C) Morphology D) Phyllotaxy
A) Heartwood and sapwood have equal durability B) Heartwood is more durable than sapwood C) Heartwood is less durable than sapwood D) Heartwood does not affect durability
A) Beetles B) Aphids C) Mahogany Shoot Borer D) Termites
A) African Mahogany B) Philippine Mahogany C) Brazilian Mahogany D) Canadian Mahogany
A) Lumber cut from the center of the tree B) Lumber cut parallel to the growth rings C) Lumber cut perpendicular to the growth rings D) Lumber treated with chemicals
A) Reduced moisture content B) Increased weight C) Increased susceptibility to decay D) Brighter color
A) The root system of the tree B) The bark of the tree C) The outer, younger wood of the tree D) The inner, older wood of the tree
A) The leaves of the tree B) The roots of the tree C) The seeds of the tree D) Pores on the bark used for gas exchange
A) The study of insects B) The study of climate C) The study of trees D) The study of rocks
A) Increasing tree lifespan B) Improving wood quality C) Altering growing conditions and increasing pest infestations D) Decreasing pest infestations
A) CITES B) UN C) NATO D) WHO
A) Layering B) Grafting C) Budding D) Seeds |