1. The clock is very accurate. Thespeed of the clock is adjusted byplacing old penny coins on thependulum. Adding a coin speedsthe clock by 2 fifths of a secondevery 24 hours.The…
INCLUDEPICTURE "http://europeantravelinfo.ru/wp-content/uploads/2013/09/london_eye_day.jpg" \* MERGEFORMATINET Westminster Abbey Westminster Abbey, formally titled…