If footings are not placed below the frost line in a cold climate, freezing of the ground can cause the foundation wall to _____.
a. crack
b. sink
c. crumble
d. lean inward
Answer: A
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____________________ contacts remain activated (held mechanically) until returned to their original position.
Fill in the blank(s) with the appropriate word(s).
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When does the loss of oxygen occur most often?
What will be an ideal response?
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In natural layering, a branch from a parent plant is bent to the ground where it is partially covered at one point with soil
Indicate whether the statement is true or false
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What describes the first level of proposal presentation?
a. preliminary proposal c. initial proposal b. interim proposal d. sketch proposal
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