Which of the following does NOT apply to cover crops?
a. They may be planted in the fall after the main crop is harvested.
b. They protect soil during the fall, winter, and early spring.
c. They are covered in winter for protection.
d. They may be oats, winter rye, or other such crop.
C
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Opposing the Tariff of 1828, Southerners labeled it a "Yankee Tariff" because
A. the tariff protected New England manufacturing at their economic expense. B. it charged a tax on Southern manufactured goods, making it difficult for the South to compete in the world market. C. it imposed a high tax on Southern-grown cotton. D. it placed a substantially lower tax on European manufactured goods imported into the New England and middle states than it did on similar European gods imported into states in the South. E. None of these choices are correct.
What opens the contact on the safety switch in Figure 54-25?
What will be an ideal response?
Three different materials are shown in the section view of an object. The upper portion is made of a bronze material and is a horizontal rectangular piece. Under the bronze material, the remaining space is evenly divided vertically with a steel material on the left and a cast iron material on the right. Which of the following is (are) true?
A. If the bronze section lines are drawn at a 45° angle, then the steel and cast iron section lines could be drawn at a 135° angle. B. If the bronze section lines are drawn at a 45° angle, then the steel section lines could be drawn at a 135° angle, and the cast iron section lines could be drawn at a 90° angle. C. If the bronze section lines are drawn at a 135° angle, then the steel section lines could be drawn at a 45° angle, and the cast iron section lines could be drawn at a 180° angle. D. If the bronze section lines are drawn at a 135° angle, then the steel section lines could be drawn at a 45° angle, and the cast iron section lines could be drawn at a 60° angle. E. none of the above
All cylinders in an overhead cam engine have low compression. What's the MOST likely cause of condition?
What will be an ideal response?