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sabrinah

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sabrinah

Pins and needles

Why do we get them?
21:07 Sun 29th Jul 20011 answer, last by moorby 23:38 Fri 10th Aug 2001
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sabrinah

Solar panels

How do they work?
09:15 Sun 01st Jul 20011 answer, last by SIMONGR 09:06 Sun 22nd Jul 2001
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sabrinah

ozone

Can we repair the hole in the ozone layer?
19:02 Sun 17th Jun 20011 answer, last by mike 11:54 Sun 08th Jul 2001
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sabrinah

Two booms

Why are there two sonic booms when the space shuttle re-enters the atmosphere?
18:59 Sun 17th Jun 20011 answer, last by Henryn 14:37 Thu 05th Jul 2001
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sabrinah

diamonds and graphite

Both diamonds and graphite are made of carbon, yet one is the hardest known substance and teh other you can break with your fingers, why?
19:57 Sun 10th Jun 20011 answer, last by Isaacr 08:27 Wed 13th Jun 2001
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sabrinah

Giraffe necks

What special adaptations do giraffe's necks have to keep them upright?
20:12 Sun 20th May 20011 answer, last by Isaacr 14:58 Wed 30th May 2001
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sabrinah

Corks

How do they get corks, plastic and traditional ones, into wine bottles?
20:04 Sun 20th May 20011 answer, last by rekstout 22:06 Wed 30th May 2001
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sabrinah

Embalming

How does it work? Why doesn't the body just rot away?
09:24 Thu 26th Apr 20011 answer, last by Henryn 10:51 Mon 30th Apr 2001
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sabrinah

Tickling

How does tickling work? How come some people are ticklish and others arne't? If you are ticklish, why does it only work when someone else does it?
20:45 Sun 01st Apr 20012 answers, last by Isaacr 14:46 Tue 10th Apr 2001
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sabrinah

Hares

What causes hares to go mad in March?
20:40 Sun 01st Apr 20011 answer, last by comeleon 14:33 Tue 03rd Apr 2001
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sabrinah

Nicotine patches

How do nicotine patches work?
21:35 Sun 18th Mar 20011 answer, last by jbeputnam 21:24 Thu 22nd Mar 2001
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sabrinah

Sticky question

If nothing to sticks to non-stick surfaces, how do they stick to saucepans?
21:33 Sun 18th Mar 20012 answers, last by simonjp 11:54 Tue 17th Apr 2001
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sabrinah

Smoke alarms

How do smoke alarms detect smoke?
10:01 Mon 12th Mar 20012 answers, last by Henryn 09:20 Wed 21st Mar 2001
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sabrinah

Night sky

why is the sky at night dark?
21:48 Thu 01st Mar 20012 answers, last by Peter Hook 14:26 Sat 10th Mar 2001
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sabrinah

Bends

Why don't sea mammals get the bends?
12:42 Wed 07th Feb 20016 answers, last by Sensei 04:04 Wed 21st Mar 2001
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sabrinah

Blue room

Why, when you walk past someone's house at night - and they're watching TV - is the room lit up blue?
11:59 Fri 02nd Feb 20011 answer, last by Ed Ancona 05:30 Tue 06th Feb 2001
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sabrinah

Black box

How do black boxes work and how come they can survive plane crashes that destroy everything else?
13:03 Thu 11th Jan 20012 answers, last by Hemal 17:09 Mon 15th Jan 2001

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