Soil scientists generally map the soils in a landscape by sampling the soil in ________
A) pre-determined a grid-like geometric pattern of evenly spaced points
B) a computer-calculated pattern of random points
C) four soil pits, one dug in each corner of the area to be mapped
D) auger holes made mostly near expected soil boundaries
E) A and D
D
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To examine the oral cavity of a snake, a _____ is used
a. wood tongue depressor b. back end of a spoon c. soft pliable speculum d. gloved finger
Surface cracks can be located by using either a liquid penetrant or a _____ inspection process.? ?
A. grinding? B. slag removal? C. magnetic particle? D. preheating?
To growers, ____________________ refers to water containing high levels of dissolved lime, in
particular, bicarbonates.
Fill in the blank(s) with the appropriate word(s).The greatest benefit of using a cordless drill is the __________.
A. increased mobility of the user B. increased power supplied by the cordless drill (in relation to that supplied by the corded drill) C. inexpensive cost D. smaller size (in relation to that of the corded drill)