what decibel reduction can I expect on airborne and impact noise if I take up the floorbaords and stuff them with rockwool? Property is Victorian flat and was converted prior to regs on this.
Will Charles use his father's surname? Will we next have the House of Mountbatten? Or will he stick with Windsor? Did the Queen take Phil's surname when she married?
How did we develop symbols for specific sounds (which seems to me quite a leap from the hieorpgyphic form of written language)? Having devloped this system, how was it spread/imposed?