For compacting soil in trenches, an effective tool is the _____.
a. rubber-tired roller
b. vibrating-plate compactor
c. smooth steel-wheeled roller
d. segmented pad roller
Question 2
When installing faced insulation in a wall that will have a separate vapor barrier installed, the staples should
be fastened to the wall frame _____.
a. on the faces of the wall studs, top plate, and sole plate
b. on the inside surfaces of the wall studs, top plate, and sole plate
c. only to the top plate and sole plate
d. only to the faces of the wall studs
A female gorilla exhibiting tool use by using a tree trunk as a support whilst fishing herbs.
Evolution of the Sun's luminosity, radius and effective temperature compared to the present Sun
Characteristics of an effective leader
Soil Cleans Water
Bolts and screws have many different heads. The head determines what tool is needed.
A 2.8-kg tool can move on a perfectly smooth ramp that slants at 42° above the horizontal. ...