CSS Layout Challenges

##### Challenge 15 
I used position relative on div1 and position absolute on the other div's.
[Challenge 15](http://codepen.io/kristing40/pen/peawwr) 

##### Challenge 14 
I used position relative on div 1 and absolute positioning on div2.
[Challenge 14](http://codepen.io/kristing40/pen/ZerVMd) 

##### Challenge 13 
I used position absolute on all of the divs utilizing the html tag as the relative parent.
[Challenge 13](http://codepen.io/kristing40/pen/KWQbEE) 

##### Challenge 12 
I used relative positioning on div1 and absolute positioning on div2 and div3.
[Challenge 12](http://codepen.io/kristing40/pen/GWxZPP) 

##### Challenge 11 
I positioned div2 and div3 using negative margins to position them.  div1 by default was in the correct position.
[Challenge 11](http://codepen.io/kristing40/pen/bqMGgG) 

##### Challenge 10
I used relative positioning on div1 and absolute positioning on div2 and div3.
[Challenge number](http://codepen.io/kristing40/pen/OpZJeM) 

##### Challenge 9
Description of approach // this is a paragraph is Markdown
[Challenge number](link to code pen here) // this is a link in Markdown.
##### Challenge 8
Description of approach // this is a paragraph is Markdown
[Challenge number](link to code pen here) // this is a link in Markdown.
##### Challenge 7
Description of approach // this is a paragraph is Markdown
[Challenge number](link to code pen here) // this is a link in Markdown.
##### Challenge 6
Description of approach // this is a paragraph is Markdown
[Challenge number](link to code pen here) // this is a link in Markdown.
##### Challenge Number // this is an h5 title in Markdown
Description of approach // this is a paragraph is Markdown
[Challenge number](link to code pen here) // this is a link in Markdown.
##### Challenge Number // this is an h5 title in Markdown
Description of approach // this is a paragraph is Markdown
[Challenge number](link to code pen here) // this is a link in Markdown.
##### Challenge Number // this is an h5 title in Markdown
Description of approach // this is a paragraph is Markdown
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##### Challenge Number // this is an h5 title in Markdown
Description of approach // this is a paragraph is Markdown
[Challenge number](link to code pen here) // this is a link in Markdown.
##### Challenge 15 
I used position relative on div1 and position absolute on the other div's.
[Challenge 15](http://codepen.io/kristing40/pen/peawwr)