I am in practical skills in applied tech.in school and I have a crossword puzzle I need help with!
1) measurement system based onmultiples of 10 ( 6 letter)
2)amount of energy used by an electrical device(7 letter)
3)the round prong on an electrical plug (6 letter)
4) device which uses air bubble to determine positioning. (5 letter)
5) measurement system based on the length of the king's foot (7 letter)
6)screwdriver with tip (8 letter)
7) pip which prevents noxious or poisonous gases from entering the house. (5 letter)
8) device used to remove waste water from sink (3 letter)
9) hardware which provides defense against intruders (7 letter)
10) device used in drywallor masonry to help fasten a screw (6 letter)
thank you all for who ever answered some or all my questions i greatly appreciateit!!!!
2007-02-07
14:43:52
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3 answers
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asked by
lover2
1
in
Science & Mathematics
➔ Engineering