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The subgroup name for Cordova, fine, mesic, Typic argiaqolls soil according to soil Taxonomy system is:

When a plant residue that has a C:N ratio of 10:1 is incorporated into soil,  net ______________________ is expected to be dominant.

Let us assume you used 60 g soil for particle size determination in your lab and recorded 30 g/L for the first reading (at 40 seconds) and 15 g/L for the second reading (at 7.72 hours) in 1 L measuring cylinder in the water. Determine the percentages of sand, silt, and clay in your soil.    

During a linear sprint drill the athlete should run with the hands moving from the hips (pockets of pants) to the chin, without any side-to-side motion.

You’re working with a beginner athlete you have assigned them 5 SAQ Drills each have 2 reps lasting 8 seconds. In between each rep you’ll have the athlete rest 96 seconds. Which of the following variables would you most likely change from that workout?

During a linear sprint drill the athlete should run with the hands moving from the hips (pockets of pants) to the chin, without any side-to-side motion.

The shoulders should be below the hips and directly above the hands in the starting position of a sprint.

The shoulders should be below the hips and directly above the hands in the starting position of a sprint.

If you need a SAQ reactive drill to work on back pedaling for a cornerback, which of the following would be the best option?

A white blood cells engulfs a bacterium.  This process can be called