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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.

3801 to 3820 of 6599

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rov1200

Earth about to switch Poles

Its no secret that the Earth is soon to flip and the poles reversed. What reasons are there to make this happen? Have any experiments in a lab been done to simulate this effect?...
10:37 Sat 06th Jun 20091 answer, last by bert_h 22:37 Sun 01st Apr 2012
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pauline1111

Oxygen

Whihc word describes the process of releasing oxygen from a compound?
12:28 Sun 07th Jun 20091 answer, last by joeblow90 22:32 Mon 22nd Aug 2011
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shaz1960

mail on sunday

35d point at which a catresian co-ordinate system's axes intersect(6) O???I? many thanks
15:06 Sun 07th Jun 20091 answer, last by Rev. Green 20:12 Sun 08th Aug 2010
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mole.samanth

earth

the earths atsmosphere is primarily composed of what?
18:55 Sat 06th Jun 20091 answer, last by Rev. Green 22:01 Tue 03rd Aug 2010
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john1066

The Universe...

I read many years ago that you can travel so far into space until there is nothing there not even empty space. That has baffled me for many years.What are your thoughts on that ?
21:47 Sat 06th Jun 200913 answers, last by Rev. Green 21:16 Sat 11th Jul 2009
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iluvme192

speed

if a skater was skating down a ramp would could he do to increse hi speed..???????????????????????????
03:16 Fri 05th Jun 20093 answers, last by FjallRaven 13:13 Thu 09th Jul 2009
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arsenal200

science

what condutions are needed for decay to occur??
12:31 Sat 06th Jun 200916 answers, last by factor30 16:23 Mon 22nd Jun 2009
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mikeymike99

Is image on photographic film reversed left to right?

I'm pretty sure but would like confirmation: is the image that is made on photographic film reversed left to right?
22:18 Tue 09th Jun 200912 answers, last by vascop 12:43 Sat 13th Jun 2009
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blackeyed

dinosaurs

is there an evidence to humans not existing in the dinosaur era?
15:51 Fri 05th Jun 200912 answers, last by martybabe 13:48 Thu 11th Jun 2009
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arsenal200

making salt

complete the passage below when magnesium metal reacts with hydrichloric acid ............ salt and the gas .......................... are produce. less .......................... metals such as...
21:42 Fri 05th Jun 20092 answers, last by Teddio 12:38 Thu 11th Jun 2009
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rov1200

dna

If a person with a viral disease conceives does the child possess the code for this virus also?
11:01 Sat 06th Jun 20091 answer, last by Pigletion 15:05 Tue 09th Jun 2009
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Graham-W

Gravity

What would be the effect of gravity at the centre of the earth? Would it be zero or would it tend to pull in all directions at once?
21:46 Fri 05th Jun 20099 answers, last by vascop 01:13 Mon 08th Jun 2009
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blackeyed

instincts

i am sorry if m question is in the wrong section. anyways,my question is should we trust or instincts?and why is it that some people have their username in green while,others have it in grey(on AB)?...
11:43 Sat 06th Jun 20093 answers, last by jake-the-peg 21:23 Sun 07th Jun 2009
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laurence44

Noise from a curved road

Consider a straight busy fast road. At a constant distance from it the noise level is constant. What happens if the road curves? Intuition suggests that on the inside of the bend a point will receive...
16:26 Sat 06th Jun 20095 answers, last by Teddio 17:35 Sun 07th Jun 2009
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shaz1960

mail on sunday

35d point at which a catresian co-ordinate system's axes intersect(6) O???I? many thanks
15:06 Sun 07th Jun 20092 answers, last by jillywiskas 15:08 Sun 07th Jun 2009
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arsenal200

science

what happens if one of these conditions is absent?
12:33 Sat 06th Jun 20093 answers, last by RoaldoM 18:46 Sat 06th Jun 2009
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DH002F6276

mechanical wireless

Name of the man who invented the mechanical wireless for use in Africa.
14:58 Sat 06th Jun 20091 answer, last by steveb 15:04 Sat 06th Jun 2009
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arsenal200

making salt

complete the passage below metal carbonates can also be used to make ......................... . the metal carbonate reacts with acid to form salt, ...................... and carbon dioxide. when...
21:53 Fri 05th Jun 20091 answer, last by blackeyed 11:33 Sat 06th Jun 2009
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arsenal200

making salt

complete the passage below when magnesium metal reacts with hydrochloric acid ................... salt and the gas ............................ are produced. less .......................... metals...
21:30 Fri 05th Jun 20092 answers, last by blackeyed 11:31 Sat 06th Jun 2009
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arsenal200

making salt

complete the passage below metal carbonates can also be used to make .................. . the metal carbonate reacts with acid to form salt, ................. and carbon dioixde. when magnesium...
21:59 Fri 05th Jun 20093 answers, last by theprof 01:31 Sat 06th Jun 2009

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