Simple Div

This is div 1 This is div 1This is div 1This is div 1This is div 1 This is div 1 This is div 1 This is div 1 This is div 1 This is div 1 This is div 1This is div 1 This is div 1 This is div 1 This is div 1 This is div 1 This is div 1 This is div 1 This is div 1 This is div 1 This is div 1 This is div 1 This is div 1 This is div 1 This is div 1 This is div 1 This is div 1

This is div 2 This is div 2 This is div 2 This is div 2 This is div 2 This is div 2 This is div 2 This is div 2 This is div 2 This is div 2 This is div 2 This is div 2 This is div 2 This is div 2 This is div 2 This is div 2 This is div 2 This is div 2 This is div 2 This is div 2 This is div 2 This is div 2 This is div 2

In this file, as opposed to div1.html, div2.html, div3.html, and div4.html, we add a margin to the second div

Notice that the
1) second div now looks like the first div, in that it no longer goes all the way to the sides of the page
2) The space between the two divs is bigger, but a margin of 20px for both the first div and the second div doesn't create a space that is times as big as the space in the previous example (where one had a single margin of 10px), thus the margins must not be adding together. So what does happen? See the next example.

Revised: February 6, 2017