Most concrete masonry units (CMUs) are called ____, which have the familiar shape of a CMU.
a.corner blocks
b.sash blocks
c.extenders
d.stretchers
ANS: D
Trades & Technology
You might also like to view...
?Which of the following is not a needed item for all of the practices?
A. ?MIG pliers B. ?wire cutters C. ?torch lighter D. ?wire brush
Trades & Technology
Since humans first appeared on the earth, they have used animals for ____________________, ____________________, and ____________________
Fill in the blank(s) with correct word
Trades & Technology
A _____________________ is a biological control product composed of strains of fungi that attack specific weed pests
Fill in the blank(s) with correct word
Trades & Technology
Which of the following is a reason (are reasons) for the interest of managers on quality?
a. cost. b. competition. c. productivity. d. All of these are correct. e. None of these are correct.
Trades & Technology