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Science

Welcome To The AnswerBank Science

Any discussion that is scientifically led is acceptable, whether it is about physics or a conspiracy theory.

Whilst discussions and debates are encouraged, The AnswerBank reserves the right to remove answers that are deliberately misleading, e.g. by implying that a statement is a scientific theory or law when it is not, especially when such answers may impact personal health choices.

The AnswerBank makes no claim regarding the scientific accuracy of any post (question or answer) made by a member.

3261 to 3280 of 6599

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mckeever1000

Can thermal imaging detect water in the house

20:36 Tue 27th Apr 20104 answers, last by jacklevis09 19:36 Tue 21st May 2013
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Eve

How is a cloud like this formed?

Saw this cloud at about 6am this morning and managed to get a picture before it disappeared. It intrigues me how it formed like this, can anyone shed any light? http://tinypic.com/r/noj5gw/5...
12:38 Thu 22nd Apr 201018 answers, last by padanarm 02:33 Sun 02nd May 2010
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mckeever1000

What does 7.5 to 13µm mean related to depth ?

The specifications of a thermal imaging camera state 7.5 to 13µm, what does this mean ??
20:39 Tue 27th Apr 20105 answers, last by Muppit 02:43 Sat 01st May 2010
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nuttybutty1

special mind abilities

I have been spooked right royaly.I woke this morning and as i lie in bed stirring around a voice came into my head and said i guess its about 9.27am and then another saying thats a pretty good...
12:35 Wed 28th Apr 201012 answers, last by another-view 16:51 Thu 29th Apr 2010
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blondieb

is there a web site that u can see the earth from space, sort of just in the atmosphere before it goes dark

17:11 Sat 24th Apr 20102 answers, last by jugglinbob 10:52 Thu 29th Apr 2010
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peachybabe

What are COMAH Sites?

Firstly, sorry to those who think this question should go somewhere else. I have looked for a more suitable area! Now the question. Can anyone explain to me in laymans terms what constitutes a Top...
10:40 Wed 28th Apr 20105 answers, last by peachybabe 12:20 Wed 28th Apr 2010
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bizzylizzy

Ping Pong Ball launcher.. where can I find one?

Hi everyone, I'm trying to find some kind of gadget that will throw ping pong balls into the air. I've Google ping pong ball launcher and you do get info on how to build a device with elastic bands...
10:22 Tue 27th Apr 20109 answers, last by bizzylizzy 18:48 Tue 27th Apr 2010
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Em1993

what is the relationship between temperature and metabolic rate?

13:30 Tue 27th Apr 20108 answers, last by Em1993 14:02 Tue 27th Apr 2010
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kevoxpop

miles to acres

Forgive my ignorance, but can anyone tell me how many acres there are in 27 square miles please?
13:06 Sun 25th Apr 20105 answers, last by kevoxpop 13:20 Sun 25th Apr 2010
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sara

why does evaporation cool a substance?

07:47 Sun 18th Apr 20105 answers, last by termpaperstop 07:24 Sat 24th Apr 2010
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flobadob

Shuttle launches and landings.

Is there a website where you can watch live shuttle launches and landings?
13:12 Tue 20th Apr 20106 answers, last by wendilla 16:21 Wed 21st Apr 2010
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rov1200

Is there intelligence hidden within DNA?

DNA can produce proteins that give it form and shape but what gives it the ability to seek out a target when formed. Is there really a sixth sense?
14:50 Mon 19th Apr 201015 answers, last by vascop 19:37 Tue 20th Apr 2010
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bigfoot3000

Lightning in the recent volcano

Did anyone see it? What an amazing phenomenon! http://www.thunderbol...volcaniclightning.htm (Though this vid is from a previous eruption in Kalapan Area Hawaii 2008.)...
19:17 Mon 19th Apr 20102 answers, last by bigfoot3000 19:19 Mon 19th Apr 2010
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brenda

Help please , questions from

my 10 year old nephew---- 1. Why does the earth not collapse inwards , as people dig things outlike coal and oil.And as the weight on the surface increases with more buildings and people.? 2.If you...
12:22 Sun 18th Apr 201015 answers, last by Old_Geezer 14:58 Mon 19th Apr 2010
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Libby372

how does carbon move from the atmosphere to the biosphere

16:53 Sun 18th Apr 20105 answers, last by tamborine 14:07 Mon 19th Apr 2010
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badhorsey

No clouds for two days

There have been virtually no clouds over London for the last 48 hours; is this related to the volcanic ash cloud? I seem to recall that clouds need seed particles to form and wondered if the ash had...
19:04 Sun 18th Apr 20105 answers, last by heathfield 13:05 Mon 19th Apr 2010
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flobadob

Why is there glass in the volcanic ash?

It says that the ash coming from the volcano in Iceland contains glass. Is this the result of some sort of chemical combination or how does it come to be in it?
14:56 Sat 17th Apr 20105 answers, last by flobadob 01:37 Sun 18th Apr 2010
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bigfoot3000

Has there ever been an "F6" tornado?

http://www.datarecovery.com/tornado.asp What kids of circumstances would it take for one of these to form?...
14:48 Sat 17th Apr 20102 answers, last by bigfoot3000 16:18 Sat 17th Apr 2010
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bibblebub

want to know how many people are in space right now?

http://www.howmanypeo...einspacerightnow.com/ I'm undecided as to whether that site is interesting or one of the dullest sites around....
09:02 Sat 17th Apr 20108 answers, last by bibblebub 11:44 Sat 17th Apr 2010
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gregbernard2

How do you work out the mass of NaOH when it reacts with HCL to give 23.5g of NaCl?

please could you write out a full explanation, not in notes as i really dont understand how to work this out
22:19 Fri 16th Apr 20101 answer, last by dundurn 00:15 Sat 17th Apr 2010

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