Uncle Arthur Member Profile in The AnswerBank

What I want to know is

Why is gold so valued? It doesn't seem to be useful for anything except making ornaments or baubles. The same thing applies to so-called 'precious' stones, some of which are extremely difficult to...

mazza11

RT Xmas crossword

17a-March off to display seat-?r?c?a?? (8). 4d-Grand Prix racing's bound to crack-?i?s??? (7). 29d-Initially gems refuse to sparkle-???t?e? (7).32a-cut out barn location-s???? (5). Any help...

Uncle Arthur

On Windows Live Mail I am suddenly unable to send attached photographs - in fact

my 'send' box is not working at all at the moment. I keep getting 'Error 0x8ccc003. One of my outbox emails has 20 photo attachments - is that what is causing the problem? Many thanks for any ideas.

rov1100

Electricity made from urine

http://pubs.rsc.org/e...ng/2011/cp/c1cp23213d Will it ever catch on and could we become self sufficient?...

Pangolin

A lorry is carrying a large cage full of birds which are all standing on the floor of the cage. If the birds decide to fly about in the cage will the weight of the lorry and its load change? Answer...