As you can see, a lot of variables. The building code has changed a lot since the original was built, too-both with regard to strength and to child safety, so that increased cost about 100% over old-railings.
However, Europe and Asia are two different socio-political continents, ie, they are divided like that because the people who lived there have decided it to be that way. So in one way, it is one continent, and in another way, it is two.t's like comparing a banana to a head of lettuce, too different. The landmass of Europe and Asia does have a name, however: Eurasia. However, Eurasia is also joined to the continent of Africa (more specifically, Asia to Africa).
They are: Europe, Asia, Africa, North America, South America, Australia, and Antarctica. Some other people are are taught that there are fewer continents such as America (combining North American and South America) or Eurasia (combining Europe and Asia). -. However, 'Oceania' is a region and is not a continent. The Middle East is a region and is not a continent. South East Asia and Southern & Central Asia are portions of the continent of Asia.