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NEWTON'S Ask A Scientist volunteer staff is currently processing recent requests.

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Additional questions will be accepted as soon as we catch up. Usually you will find this service receiving questions between 9 and 3 CT US during the weekday. This service is experiencing over ten million hits a month and the time required by our volunteers to make this service function is often taxing!

Meanwhile, we suggest that you check the NEWTON Archives because most requests have been previously addressed, and found within our 20,000+ pages of archives.

Less than 3% of the questions we receive are original and you can pretty much count on our 21+ years worth of questions and answers to touch upon your topic of interest.

Thanks for making NEWTON's Ask A Scientist service such a success.

NEWTON is an electronic community for Science, Math, and Computer Science K-12 Educators, sponsored and operated by Argonne National Laboratory's Educational Programs, Andrew Skipor, Ph.D., Head of Educational Programs.

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