Question and answer
The half-life of a radioisotope is the amount of time it takes for A. half the sample to decay. B. all the sample to decay. C. the age of an artifact to be calculated. D. detectable
radiation to be absorbed by a sample
A. Half the sample to decay.
Expert answered|Caprisun|Points 819|
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Asked 6/13/2012 9:04:28 PM
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The growth of the service economy caused A. an increase in American blue-collar jobs. B. a decrease in new small businesses. C. an increase in worldwide average wages. D. a decline in U.S. union membership.
Weegy: A. an increase in American blue-collar jobs (More)
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Expert Answered
Updated 8/25/2013 5:51:43 PM
2 Answers/Comments
[Deleted]
Added 12/19/2012 8:37:34 AM
Deleted by jeifunk
The growth of the service economy caused C. an increase in worldwide average wages.
Added 8/25/2013 5:51:43 PM
Which of the following occurred after coalition troops entered Kuwait? A. UN passes a resolution demanding Iraqi troops leave Kuwait. B. Saddam Hussein remains in power. C. Iraqi forces are bombed during Operation Desert Storm. D. Iraqi troops enter Kuwait to secure oil.
Weegy: Answer is D. after coalition troops entered Kuwait Iraqi troops enter Kuwait to secure oil. (More)
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Expert Answered
Updated 6/8/2012 6:37:02 PM
2 Answers/Comments
My answer seems to be wrong. I hope, within minutes, I could correct it. Please wait.
Added 6/8/2012 6:17:36 PM
B. Saddam Hussein remains in power- probably is the right answer.
Added 6/8/2012 6:37:02 PM
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