Before flanged ends are bolted together, they must first be _____.
a. lubricated
b. aligned
c. torqued
d. polished
b. aligned
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Seafaring New England Federalistsopposed the War of 1812 because of all of the following EXCEPT
A. the Northeast Federalists sympathized with England. B. they resented the Republican's sympathy with Napoleon. C. Federalists opposed the acquisition of Canada. D. the war could result in more agrarian states in the West. E. their extremely strong trade ties with France.
Biological pest controls almost always poison the environment
Indicate whether the statement is true or false
How many cubic yards of grout are needed to fill a 10" block wall having a length of 24' and height of 10'?
What will be an ideal response?
Hard-drawn copper tubing is harder than soft tubing because _____
a. it has been annealed b. it has other metals combined with the copper c. of the drawing process used to manufacture it d. it has been through a special tempering process after forming