WorksheetsProperties and Characteristics of Wood - Part 1
Total questions: 11
Worksheet time: 55mins
Chapter 10 Wood, covers the properties and characteristics of wood. In the design of wood structure, ______ ___ ___________ often limit the design elements.
(a)
There are over how many species of trees in the United States?
150
52
200
600
800
Exogenous trees grow from the center out by adding concentric layers of wood around the central core.
True
False
Exogenous trees are broadly classified as: (select all that apply)
bamboo
endogenous
deciduous
exotic
conifers
What types of wood come from deciduous trees?
Hard
Soft
Bamboo
Cork
Spruce-Pine-Fir
What types of wood come from conifer trees?
Hard
Soft
Bamboo
Maple
Oak
Select all of the types of hardwoods below:
Hemlock
Ash
Oak
Tamarack
Cottonwood
Select all the types of softwoods:
Cedar
Elm
Aspen
Larch
Redwood
Conifer trees generally shed their leaves at the end of each growing season?
True
False
Conifer, also known as evergreens, have needlelike leaves and normally do not shed them at the end of the growing season?
True
False
Conifers grow continuously through the (a) , producing a uniform stem and (b) characteristics.
