-`responsiveExpand`: (default `false`) [Extension of multiScroll.js](http://alvarotrigo.com/multiScroll/extensions/). When responsive mode is fired (by using the `responsiveWidth` or `responsiveHeight` options detailed above) it turns auto scrolling off and expands each left and right side into a full-width section placing one after another. Then the page can be scrolled normally. [Read more about how to use the Responsive Expand option.](https://github.com/alvarotrigo/multiscroll.js/wiki/Responsive-Expand-Extension)
-`responsiveCombine`: (default `false`) [Extension of multiScroll.js](http://alvarotrigo.com/multiScroll/extensions/). When responsive mode is fired (by using the `responsiveWidth` or `responsiveHeight` options detailed above) it turns auto scrolling off and combine each left and right so they will scroll normally together.