Which of the following are used to improve water intake?
a. Subsoiling
b. Aeration
c. Mulch
d. Terraces
: A, B, C
You might also like to view...
What color is printed on the labels of standard interrupting capacity circuit breakers?
a. White b. Black c. Red d. Blue
?
Rafter Table for 4/12 Slope
Length of Common Rafters Per Foot of Run
12.65"
Length of Hip or Valley Rafters Per Foot of Run
17.44"
Difference in Length of Jacks @ 16" on Centers
16 7/8"
Difference in Length of Jacks @ 24" on Centers
25 5/16"
Find the length of a hip rafter for the roof shown in the accompanying figure.
A. 275 1/2" B. 277 1/16" C. 278 5/16" D. 280"
You should lightly apply your brakes to flash the brake lights if:
a. A police car is approaching you from the other direction. b. You are about to exit the road and need to slow down. c. A driver tailgates you vehicle.
What type of line has precedence over all other types of lines?
a. hidden line b. center line c. visible line d. none of the above