____________is wood that as a result of a naturally occurring chemical – McqOptions

MCQOPTIONS

1.	____________is wood that as a result of a naturally occurring chemical transformation has become more resistant to decay.$
A.	Sapwood
B.	Knot
C.	Bark
D.	Heartwood
Answer» B. Knot

Discussion

No Comment Found

Related MCQs

As a tree grows, lower branches often die, and their bases may become overgrown and enclosed by subsequent layers of trunk wood, forming a type of imperfection known as an excreta.
____________ is wood that as a result of a naturally occurring chemical transformation has become more resistant to decay.
_______________ is very hard wood and has a dark reddish brown color. It is fragrant and close grained. It is hard to work and takes high polish. Used in musical instruments, piano cases, tool handles, art projects, veneers and furniture.
Which type of bond is shown in the below figure?
All bricks in this bond are headers, but for the lap-generating quoin three-quarter bat which offsets each successive course by half a header, this bond is called __________
The ________________ is used for the application of the mortar between and around the stones as they are set into place.
The basic tools for shaping the stone are a mallet _________ and a metal straight edge.
_____________ is used as a protective and decorative covering for interior or exterior walls and surfaces.
There are two main types of sedimentary stone used in masonry work, limestone and ______________
____________ specialize in the fixing of stones onto buildings, using lifting tackle, and traditional lime mortars and grouts.