Although not always as aesthetically pleasing as wood and clad doors, the most durable and efficient door slabs are made of ____.
A. fiberglass with a polyurethane foam filling
B. fiberglass with a simple foam filling
C. vinyl with a polyurethane foam filling
D. metal with a polyurethane foam filling
Answer: A
Trades & Technology
You might also like to view...
Most foals are weaned between ____ and ____ months
a. 4, 6 c. 8, 9 b. 5, 7 d. 10, 12
Trades & Technology
Describe issues associated with operating a wind turbine with improperly secured components in the hub.
What will be an ideal response?
Trades & Technology
Which condition below could be caused by a distributer that has been installed incorrectly?
A) Light bucking B) Intermittent misfire C) Engine surging D) All of these
Trades & Technology
When setting up a saltwater tank, the cost of a protein skimmer is:
A. $25 B. $100 C. $150 D. $560
Trades & Technology