A grass cover crop grown on cropland over the winter season in a humid temperate region can be expected to ________
A) increase nutrient concentrations in runoff water
B) significantly reduce the amount of nitrogen fertilizer that will be needed to grow the following crop
C) significantly reduce the amount of water percolating to the water table
D) reduce the amount of nutrients leached to the groundwater
E) all of the above
D
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a. 28 b. 30 c. 32 d. 34
The size of lumber is stated in accordance with its __________ size.
A. marginal B. nominal C. dimensional D. grade
Selective catalytic reduction (SCR) uses urea injection to reduce ________ emissions
A) CO2 B) NOx C) H2O D) CO
When preparing a resume, you should _____
A) use a font that is very creative and expressive B) format the information chronologically C) avoid any use of bulleted lists D) not mention any certifications until an interview begins