Hydric soils may be mottled with white or ____ coloring or may be very yellow
A) green
B) orange
C) gray
D) purple
C
You might also like to view...
When the signal person stands with arm extended, thumb pointing down, and flexes her fingers in and out,
the crane operator is to _____. a. dog everything b. drive the crane forward with boom down c. raise the boom d. lower the boom and raise the load
The effects of non-condensible gasses in the refrigeration system are (you may choose more than one):
A) Oil dilution B) Hot compressor C) Increased high side pressure D) Low side pressure in a vacuum E) Low capacity
If the drilling speed is too low for the diameter of the drill and the material being drilled:
A) The cutting edges become dulled B) The margin or outer corners are broken down C) More feed is required to get the drill to cut thus breaking the drill D) Chips become jammed in the flutes
When changing the superheat setting on a TXV, _____
a. the system must be shut down b. the system must be in operation c. completely remove the packing nut from the adjusting stem d. close off the equalizer line until the adjustments are complete